* Fix not allow remote execution by adding PIPE_NOSHELL to the opening of a url by

    a browser.

49 files changed, 6447 insertions, 489 deletions

diff --git a/pith/Makefile.am b/pith/Makefile.am
index ce6c78a3..7def45ef 100644
--- a/pith/Makefile.am
+++ b/pith/Makefile.am
@@ -25,7 +25,7 @@ libpith_a_SOURCES = ablookup.c abdlc.c addrbook.c addrstring.c adrbklib.c bldadd
 	filter.c flag.c folder.c handle.c help.c helpindx.c hist.c icache.c imap.c init.c \
 	keyword.c ldap.c list.c mailcap.c mailcmd.c mailindx.c maillist.c mailview.c \
 	margin.c mimedesc.c mimetype.c msgno.c newmail.c news.c pattern.c pipe.c \
-	readfile.c remote.c reply.c rfc2231.c save.c search.c sequence.c send.c sort.c \
+	readfile.c remote.c reply.c rfc2231.c rules.c save.c search.c sequence.c send.c sort.c \
 	state.c status.c store.c stream.c string.c strlst.c takeaddr.c tempfile.c text.c \
 	thread.c adjtime.c url.c util.c helptext.c smkeys.c smime.c
 
diff --git a/pith/Makefile.in b/pith/Makefile.in
index 322291b0..708abccf 100644
--- a/pith/Makefile.in
+++ b/pith/Makefile.in
@@ -83,7 +83,7 @@ am_libpith_a_OBJECTS = ablookup.$(OBJEXT) abdlc.$(OBJEXT) \
 	margin.$(OBJEXT) mimedesc.$(OBJEXT) mimetype.$(OBJEXT) \
 	msgno.$(OBJEXT) newmail.$(OBJEXT) news.$(OBJEXT) \
 	pattern.$(OBJEXT) pipe.$(OBJEXT) readfile.$(OBJEXT) \
-	remote.$(OBJEXT) reply.$(OBJEXT) rfc2231.$(OBJEXT) \
+	remote.$(OBJEXT) reply.$(OBJEXT) rfc2231.$(OBJEXT) rules.$(OBJEXT) \
 	save.$(OBJEXT) search.$(OBJEXT) sequence.$(OBJEXT) \
 	send.$(OBJEXT) sort.$(OBJEXT) state.$(OBJEXT) status.$(OBJEXT) \
 	store.$(OBJEXT) stream.$(OBJEXT) string.$(OBJEXT) \
@@ -319,7 +319,7 @@ libpith_a_SOURCES = ablookup.c abdlc.c addrbook.c addrstring.c adrbklib.c bldadd
 	filter.c flag.c folder.c handle.c help.c helpindx.c hist.c icache.c imap.c init.c \
 	keyword.c ldap.c list.c mailcap.c mailcmd.c mailindx.c maillist.c mailview.c \
 	margin.c mimedesc.c mimetype.c msgno.c newmail.c news.c pattern.c pipe.c \
-	readfile.c remote.c reply.c rfc2231.c save.c search.c sequence.c send.c sort.c \
+	readfile.c remote.c reply.c rfc2231.c rules.c save.c search.c sequence.c send.c sort.c \
 	state.c status.c store.c stream.c string.c strlst.c takeaddr.c tempfile.c text.c \
 	thread.c adjtime.c url.c util.c helptext.c smkeys.c smime.c
 
@@ -451,6 +451,7 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/thread.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/url.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/util.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/rules.Po@am__quote@
 
 .c.o:
 @am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
diff --git a/pith/adrbklib.c b/pith/adrbklib.c
index 01d00353..904928b8 100644
--- a/pith/adrbklib.c
+++ b/pith/adrbklib.c
@@ -5136,8 +5136,14 @@ init_addrbooks(OpenStatus want_status, int reset_to_top, int open_if_only_one, i
 	    if(as.cur >= as.how_many_personals)
 	      pab->type |= GLOBAL;
 
-	    pab->access = adrbk_access(pab);
-
+	    if(ps_global->mail_stream && 
+		ps_global->mail_stream->lock && (pab->type & REMOTE_VIA_IMAP)){
+	      as.initialized = 0;
+	      pab->access = NoAccess;
+	    }
+	    else{
+	      pab->access = adrbk_access(pab);
+	    }
 	    /* global address books are forced readonly */
 	    if(pab->type & GLOBAL && pab->access != NoAccess)
 	      pab->access = ReadOnly;
diff --git a/pith/charconv/utf8.c b/pith/charconv/utf8.c
index 411e1ddd..bca0d26b 100644
--- a/pith/charconv/utf8.c
+++ b/pith/charconv/utf8.c
@@ -1049,6 +1049,56 @@ utf8_width(char *str)
 
 
 /*
+ * Returns the screen cells width of the UTF-8 string argument, treating tabs
+ * in a special way.
+ */
+unsigned
+utf8_widthis(char *str)
+{
+    unsigned width = 0;
+    int this_width;
+    UCS ucs;
+    unsigned long remaining_octets;
+    char *readptr;
+
+    if(!(str && *str))
+      return(width);
+
+    readptr = str;
+    remaining_octets = readptr ? strlen(readptr) : 0;
+
+    while(remaining_octets > 0 && *readptr){
+
+	ucs = (UCS) utf8_get((unsigned char **) &readptr, &remaining_octets);
+
+	if(ucs & U8G_ERROR){
+	    /*
+	     * This should not happen, but do something to handle it anyway.
+	     * Treat each character as a single width character, which is what should
+	     * probably happen when we actually go to write it out.
+	     */
+	    remaining_octets--;
+	    readptr++;
+	    this_width = 1;
+	}
+	else{
+	    this_width = (ucs == TAB) ? ((~width & 0x07) + 1) : wcellwidth(ucs);
+
+	    /*
+	     * If this_width is -1 that means we can't print this character
+	     * with our current locale. Writechar will print a '?'.
+	     */
+	    if(this_width < 0)
+	      this_width = 1;
+	}
+
+	width += (unsigned) this_width;
+    }
+
+    return(width);
+}
+
+/*
  * Copy UTF-8 characters from src into dst.
  * This is intended to be used if you want to truncate a string at
  * the start instead of the end. For example, you have a long string
diff --git a/pith/charconv/utf8.h b/pith/charconv/utf8.h
index d22a8a7c..09a2a95c 100644
--- a/pith/charconv/utf8.h
+++ b/pith/charconv/utf8.h
@@ -81,6 +81,7 @@ UCS           *ucs4_strncat(UCS *ucs4dst, UCS *ucs4src, size_t n);
 UCS           *ucs4_strchr(UCS *s, UCS c);
 UCS           *ucs4_strrchr(UCS *s, UCS c);
 unsigned       utf8_width(char *);
+unsigned       utf8_widthis(char *);
 size_t         utf8_to_width_rhs(char *, char *, size_t, unsigned);
 int            utf8_snprintf(char *, size_t, char *, ...);
 size_t         utf8_to_width(char *, char *, size_t, unsigned, unsigned *);
diff --git a/pith/color.c b/pith/color.c
index 9794294b..b5dc320c 100644
--- a/pith/color.c
+++ b/pith/color.c
@@ -21,7 +21,8 @@ static char rcsid[] = "$Id: color.c 769 2007-10-24 00:15:40Z hubert@u.washington
 #include "../pith/state.h"
 #include "../pith/conf.h"
 #include "../pith/filter.h"
-
+#include "../pith/mailview.h"
+#include "../pico/estruct.h"
 
 char *
 color_embed(char *fg, char *bg)
@@ -70,23 +71,110 @@ struct quote_colors {
     struct quote_colors *next;
 };
 
+int
+is_word (buf, i, j)
+ char buf[NSTRING];
+ int i, j;
+{
+ return i <= j && is_letter(buf[i]) ?
+         (i < j ? is_word(buf,i+1,j) : 1) : 0;
+}
+
+int
+is_mailbox(buf,i,j)
+char buf[NSTRING];
+ int i, j;
+{
+  return i <= j && (is_letter(buf[i]) || is_digit(buf[i]) || buf[i] == '.')
+         ? (i < j ? is_mailbox(buf,i+1,j) : 1) : 0;
+}
+
+int
+next_level_quote(buf, line, i, is_flowed)
+   char *buf;
+   char **line;
+   int i;
+   int is_flowed;
+{
+   int j;
+
+   if (!single_level(buf[i])){
+        if(is_mailbox(buf,i,i)){
+          for (j = i; buf[j] && !isspace(buf[j]); j++);
+          if (is_word(buf,i,j-1) || is_mailbox(buf,i,j-1))
+           j += isspace(buf[j]) ? 2 : 1;
+        }
+        else{
+           switch(buf[i]){
+             case ':' :
+                      if (next(buf,i) != RPAREN)
+                           j = i + 1;
+                      else
+                           j = i + 2;
+                    break;
+
+             case '-' :
+                     if (next(buf,i) != '-')
+                        j = i + 2;
+                     else
+                        j = i + 3;
+                    break;
+
+             case '+' :
+             case '*' :
+                    if (next(buf,i) != ' ')
+                       j = i + 2;
+                    else
+                       j = i + 3;
+                    break;
+
+             default  :
+                   for (j = i; buf[j] && !isspace(buf[j])
+                         && (!single_level(buf[i]) && !is_letter(buf[j])); j++);
+
+                   j += isspace(buf[j]) ? 1 : 0;
+                   break;
+             }
+        }
+        if (line && *line)
+           (*line) += j - i;
+    }
+    else{
+       j = i+1;
+       if (line && *line)
+          (*line)++;
+    }
+    if(!is_flowed){
+        if(line && *line)
+          for(; isspace((unsigned char)*(*line)); (*line)++);
+        for (i = j; isspace((unsigned char) buf[i]); i++);
+    }
+    else i = j;
+    if (is_flowed && i != j)
+       buf[i] = '\0';
+   return i;
+}
 
 int
 color_a_quote(long int linenum, char *line, LT_INS_S **ins, void *is_flowed_msg)
 {
-    int countem = 0;
+    int countem = 0, i, j = 0;
     struct variable *vars = ps_global->vars;
-    char *p;
+    char *p, buf[NSTRING] = {'\0'};
     struct quote_colors *colors = NULL, *cp, *next;
     COLOR_PAIR *col = NULL;
     int is_flowed = is_flowed_msg ? *((int *)is_flowed_msg) : 0;
+    int code;
+
+    code = (is_flowed ? IS_FLOWED : NO_FLOWED) | COLORAQUO;
+    select_quote(linenum, line, ins, (void *) &code);
+    strncpy(buf, tmp_20k_buf, NSTRING < SIZEOF_20KBUF ? NSTRING : SIZEOF_20KBUF);
+    buf[sizeof(buf)-1] = '\0';
 
     p = line;
-    if(!is_flowed)
-      while(isspace((unsigned char)*p))
-	p++;
+    for(i = 0; isspace((unsigned char)buf[i]); i++, p++);
 
-    if(p[0] == '>'){
+    if(buf[i]){
 	struct quote_colors *c;
 
 	/*
@@ -135,7 +223,7 @@ color_a_quote(long int linenum, char *line, LT_INS_S **ins, void *is_flowed_msg)
       free_color_pair(&col);
 
     cp = NULL;
-    while(*p == '>'){
+    while(buf[i]){
 	cp = (cp && cp->next) ? cp->next : colors;
 
 	if(countem > 0)
@@ -145,10 +233,9 @@ color_a_quote(long int linenum, char *line, LT_INS_S **ins, void *is_flowed_msg)
 
 	countem = (countem == 1) ? 0 : countem;
 
-	p++;
-	if(!is_flowed)
-	  for(; isspace((unsigned char)*p); p++)
-	    ;
+       i = next_level_quote(buf, &p, i, is_flowed);
+       for (; isspace((unsigned char)*p); p++);
+       for (; isspace((unsigned char)buf[i]); i++);
     }
 
     if(colors){
@@ -211,7 +298,7 @@ color_a_quote(long int linenum, char *line, LT_INS_S **ins, void *is_flowed_msg)
 	}
     }
 
-    return(0);
+    return(1);
 }
 
 
diff --git a/pith/color.h b/pith/color.h
index b90d82cf..01bbbb58 100644
--- a/pith/color.h
+++ b/pith/color.h
@@ -21,6 +21,24 @@
 #include "../pith/pattern.h"
 #include "../pith/osdep/color.h"
 
+#define NO_FLOWED  0x0000
+#define IS_FLOWED  0x0001
+#define DELETEQUO  0x0010
+#define COLORAQUO  0x0100
+#define RAWSTRING  0x1000
+
+/* This is needed for justification, I will move it to a better place later
+ * or maybe not
+ */
+#define is_digit(c) ((((c) >= '0') && ((c) <= '9')) ? 1 : 0)
+
+#define is_letter(c) (((c) >= 'a' && (c) <= 'z') || \
+                         ((c) >= 'A' && (c) <= 'Z'))
+
+#define next(w,i) ((((w)[(i)]) != 0) ? ((w)[(i) + 1]) : 0)
+
+#define single_level(c) (((c) == '>') || ((c) == '|') || ((c) == '~') || \
+                          ((c) == ']'))
 
 typedef struct spec_color_s {
     int   inherit;	/* this isn't a color, it is INHERIT */
@@ -80,6 +98,7 @@ typedef struct spec_color_s {
 /* exported protoypes */
 char	*color_embed(char *, char *);
 int	 colorcmp(char *, char *);
+int	 next_level_quote(char *, char **, int, int);
 int	 color_a_quote(long, char *, LT_INS_S **, void *);
 void	 free_spec_colors(SPEC_COLOR_S **);
 
diff --git a/pith/conf.c b/pith/conf.c
index 18eaf8f0..876667e5 100644
--- a/pith/conf.c
+++ b/pith/conf.c
@@ -29,6 +29,7 @@ static char rcsid[] = "$Id: conf.c 1266 2009-07-14 18:39:12Z hubert@u.washington
 #include "../pith/remote.h"
 #include "../pith/keyword.h"
 #include "../pith/mailview.h"
+#include "../pith/rules.h"
 #include "../pith/list.h"
 #include "../pith/status.h"
 #include "../pith/ldap.h"
@@ -206,6 +207,8 @@ CONF_TXT_T cf_text_fcc_name_rule[] =	"Determines default name for Fcc...\n# Choi
 
 CONF_TXT_T cf_text_sort_key[] =		"Sets presentation order of messages in Index. Choices:\n# Subject, From, Arrival, Date, Size, To, Cc, OrderedSubj, Score, and Thread.\n# Order may be reversed by appending /Reverse. Default: \"Arrival\".";
 
+CONF_TXT_T cf_text_thread_sort_key[] =        "#Sets presentation order of threads in thread index. Choices:\n#arrival, and thread.";
+
 CONF_TXT_T cf_text_addrbook_sort_rule[] =	"Sets presentation order of address book entries. Choices: dont-sort,\n# fullname-with-lists-last, fullname, nickname-with-lists-last, nickname\n# Default: \"fullname-with-lists-last\".";
 
 CONF_TXT_T cf_text_folder_sort_rule[] =	"Sets presentation order of folder list entries. Choices: alphabetical,\n# alpha-with-dirs-last, alpha-with-dirs-first.\n# Default: \"alpha-with-directories-last\".";
@@ -222,12 +225,44 @@ CONF_TXT_T cf_text_unk_character_set[] =	"Defaults to nothing, which is equivale
 
 CONF_TXT_T cf_text_editor[] =		"Specifies the program invoked by ^_ in the Composer,\n# or the \"enable-alternate-editor-implicitly\" feature.";
 
+CONF_TXT_T cf_text_compose_rules[] =	"Allows a user to set rules when composing messages.";
+ 
+CONF_TXT_T cf_text_forward_rules[] =	"Allows a user to set rules when forwarding messages.";
+ 
+CONF_TXT_T cf_text_reply_rules[] =	"Allows a user to set rules when replying messages.";
+ 
+CONF_TXT_T cf_text_index_rules[] =	"Allows a user to supersede global index format variable in designated folders.";
+ 
+CONF_TXT_T cf_text_key_def_rules[] =	"Allows a user to override keystrokes in certain screens.";
+
+CONF_TXT_T cf_text_replace_rules[] =	"Allows a user to change the form a specify field in the index-format is \n# displayed.";
+ 
+CONF_TXT_T cf_text_reply_indent_rules[] = "Allows a user to change the form a specify a reply-indent-string\n# based of rules.";
+ 
+CONF_TXT_T cf_text_reply_leadin_rules[] =	"Allows a user to replace the reply-leadin message based on different parameters.";
+ 
+CONF_TXT_T cf_text_reply_subject_rules[] =	"Allows a user to replace the subject of a message in a customs based way";
+ 
+CONF_TXT_T cf_text_thread_displaystyle_rule[] = "Allows a user to specify the threading style of specific folders";
+ 
+CONF_TXT_T cf_text_thread_indexstyle_rule[] = "Allows a user to specify the threading index style of specific folders";
+ 
+CONF_TXT_T cf_text_save_rules[] =	"Allows a user to specify a save folder message for specific senders or folders.";
+ 
+CONF_TXT_T cf_text_smtp_rules[] =	"Allows a user to specify a smtp server to be used when sending e-mail,\n# according to the rules specified here.";
+ 
+CONF_TXT_T cf_text_sort_rules[] =	"Allows a user to specify the sort default order of a specific folder.";
+ 
+CONF_TXT_T cf_text_startup_rules[] =	"Allows a user to specify the position of a highlighted message when opening a \n# folder.";
+ 
 CONF_TXT_T cf_text_speller[] =		"Specifies the program invoked by ^T in the Composer.";
 
 CONF_TXT_T cf_text_deadlets[] =		"Specifies the number of dead letter files to keep when canceling.";
 
 CONF_TXT_T cf_text_fillcol[] =		"Specifies the column of the screen where the composer should wrap.";
 
+CONF_TXT_T cf_special_text_color[] =	"Specifies a comma separated list of text and regular expresions that Pine\n# will highlight";
+
 CONF_TXT_T cf_text_replystr[] =		"Specifies the string to insert when replying to a message.";
 
 CONF_TXT_T cf_text_quotereplstr[] =    	"Specifies the string to replace quotes with when viewing a message.";
@@ -340,6 +375,8 @@ CONF_TXT_T cf_text_stat_msg_delay[] =	"The number of seconds to sleep after writ
 
 CONF_TXT_T cf_text_busy_cue_rate[] =	"Number of times per-second to update busy cue messages";
 
+CONF_TXT_T cf_text_sleep[] =	"The number of seconds between a viewer finishing opening a file and removing\n#it. See more details in configuration screen. Default: 0";
+
 CONF_TXT_T cf_text_mailcheck[] =	"The approximate number of seconds between checks for new mail";
 
 CONF_TXT_T cf_text_mailchecknoncurr[] =	"The approximate number of seconds between checks for new mail in folders\n# other than the current folder and inbox.\n# Default is same as mail-check-interval";
@@ -430,6 +467,9 @@ CONF_TXT_T cf_text_window_position[] =	"Window position in the format: CxR+X+Y\n
 
 CONF_TXT_T cf_text_newsrc_path[] =		"Full path and name of NEWSRC file";
 
+#ifndef _WINDOWS
+CONF_TXT_T cf_text_maildir_location[] = "Location relative to your HOME directory of the directory where your INBOX\n# for the maildir format is located. Default value is \"Maildir\". If your\n# inbox is located at \"~/Maildir\" you do not need to change this value.\n# A common value is also \".maildir\"";
+#endif
 
 /*----------------------------------------------------------------------
 These are the variables that control a number of pine functions.  They
@@ -520,6 +560,8 @@ static struct variable variables[] = {
 	NULL,			cf_text_fcc_name_rule},
 {"sort-key",				0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
 	NULL,			cf_text_sort_key},
+{"thread-sort-key",			0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
+	NULL,			cf_text_thread_sort_key},
 {"addrbook-sort-rule",			0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
 	"Address Book Sort Rule",	cf_text_addrbook_sort_rule},
 {"folder-sort-rule",			0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
@@ -542,6 +584,34 @@ static struct variable variables[] = {
 	NULL,			cf_text_thread_exp_char},
 {"threading-lastreply-character",	0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
 	"Threading Last Reply Character",	cf_text_thread_lastreply_char},
+{"threading-display-style-rule",	0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0,
+	"Threading Display Style Rule",	cf_text_thread_displaystyle_rule},
+{"threading-index-style-rule",		0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0,
+	"Threading Index Style Rule",	cf_text_thread_indexstyle_rule},
+{"compose-rules",			0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0,
+	"Compose Rules",	cf_text_compose_rules},
+{"forward-rules",			0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0,
+	"Forward Rules", 	cf_text_forward_rules},
+{"index-rules",				0, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0,
+	"Index Rules",		cf_text_index_rules},
+{"key-definition-rules",		0, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0,
+	"Key Definition Rules",	cf_text_key_def_rules},
+{"replace-rules",			0, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0,
+	"Replace Rules",	cf_text_replace_rules},
+{"reply-indent-rules",			0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0,
+	"Reply Indent Rules",	cf_text_reply_indent_rules},
+{"reply-leadin-rules",			0, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0,
+	"Reply Leadin Rules",	cf_text_reply_leadin_rules},
+{"reply-subject-rules",			0, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0,
+	"Reply Subject Rules",	cf_text_reply_subject_rules},
+{"save-rules",				0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0,
+	"Save Rules",		cf_text_save_rules},
+{"smtp-rules",				0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0,
+	"Smtp Rules",		cf_text_smtp_rules},
+{"sort-rules",				0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0,
+	"Sort Rules",		cf_text_sort_rules},
+{"startup-rules",			0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0,
+	"Startup Rules",	cf_text_startup_rules},
 #ifndef	_WINDOWS
 {"display-character-set",		0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
 	NULL,			cf_text_disp_char_set},
@@ -560,6 +630,8 @@ static struct variable variables[] = {
 	NULL,			cf_text_speller},
 {"composer-wrap-column",		0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
 	NULL,			cf_text_fillcol},
+{"special-text-color",			0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0,
+	NULL,			cf_special_text_color},
 {"reply-indent-string",			0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0,
 	NULL,			cf_text_replystr},
 {"reply-leadin",			0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
@@ -616,6 +688,8 @@ static struct variable variables[] = {
 	NULL,			cf_text_stat_msg_delay},
 {"busy-cue-rate",			0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
 	NULL,			cf_text_busy_cue_rate},
+{"sleep-interval-length",		0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
+	NULL,			cf_text_sleep},
 {"mail-check-interval",			0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
 	NULL,			cf_text_mailcheck},
 {"mail-check-interval-noncurrent",	0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
@@ -630,6 +704,10 @@ static struct variable variables[] = {
 	NULL,			cf_text_news_active},
 {"news-spool-directory",		0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
 	NULL,			cf_text_news_spooldir},
+#ifndef _WINDOWS
+{"maildir-location",			0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
+	"Maildir Location",			cf_text_maildir_location},
+#endif
 {"upload-command",			0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
 	NULL,			cf_text_upload_cmd},
 {"upload-command-prefix",		0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0,
@@ -817,6 +895,8 @@ static struct variable variables[] = {
 {"incoming-unseen-background-color",	0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0},
 {"signature-foreground-color",		0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0},
 {"signature-background-color",		0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0},
+{"special-text-foreground-color",	0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0},
+{"special-text-background-color",	0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0},
 {"prompt-foreground-color",		0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0},
 {"prompt-background-color",		0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0},
 {"header-general-foreground-color",	0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0},
@@ -1566,7 +1646,7 @@ init_vars(struct pine *ps, void (*cmds_f) (struct pine *, char **))
     register struct variable *vars = ps->vars;
     int		 obs_header_in_reply = 0,     /* the obs_ variables are to       */
 		 obs_old_style_reply = 0,     /* support backwards compatibility */
-		 obs_save_by_sender, i, def_sort_rev;
+		 obs_save_by_sender, i, def_sort_rev, thread_def_sort_rev;
     long         rvl;
     PINERC_S    *fixedprc = NULL;
     FeatureLevel obs_feature_level;
@@ -1591,6 +1671,7 @@ init_vars(struct pine *ps, void (*cmds_f) (struct pine *, char **))
     GLO_FEATURE_LEVEL		= cpystr("sappling");
     GLO_OLD_STYLE_REPLY		= cpystr(DF_OLD_STYLE_REPLY);
     GLO_SORT_KEY		= cpystr(DF_SORT_KEY);
+    GLO_THREAD_SORT_KEY		= cpystr(DF_THREAD_SORT_KEY);
     GLO_SAVED_MSG_NAME_RULE	= cpystr(DF_SAVED_MSG_NAME_RULE);
     GLO_FCC_RULE		= cpystr(DF_FCC_RULE);
     GLO_AB_SORT_RULE		= cpystr(DF_AB_SORT_RULE);
@@ -1615,6 +1696,7 @@ init_vars(struct pine *ps, void (*cmds_f) (struct pine *, char **))
     GLO_LOCAL_FULLNAME		= cpystr(DF_LOCAL_FULLNAME);
     GLO_LOCAL_ADDRESS		= cpystr(DF_LOCAL_ADDRESS);
     GLO_OVERLAP			= cpystr(DF_OVERLAP);
+    GLO_SLEEP			= cpystr("0");
     GLO_MAXREMSTREAM		= cpystr(DF_MAXREMSTREAM);
     GLO_MARGIN			= cpystr(DF_MARGIN);
     GLO_FILLCOL			= cpystr(DF_FILLCOL);
@@ -1985,6 +2067,8 @@ init_vars(struct pine *ps, void (*cmds_f) (struct pine *, char **))
     set_current_val(&vars[V_FORM_FOLDER], TRUE, TRUE);
     set_current_val(&vars[V_EDITOR], TRUE, TRUE);
     set_current_val(&vars[V_SPELLER], TRUE, TRUE);
+    set_current_val(&vars[V_SPECIAL_TEXT], TRUE, TRUE);
+    regex_pattern(VAR_SPECIAL_TEXT);
     set_current_val(&vars[V_IMAGE_VIEWER], TRUE, TRUE);
     set_current_val(&vars[V_BROWSER], TRUE, TRUE);
     set_current_val(&vars[V_SMTP_SERVER], TRUE, TRUE);
@@ -2069,6 +2153,13 @@ init_vars(struct pine *ps, void (*cmds_f) (struct pine *, char **))
 	}
     }
 
+    set_current_val(&vars[V_SLEEP], TRUE, TRUE);
+    ps->sleep = i = 0;
+    if(SVAR_SLEEP(ps, i, tmp_20k_buf, SIZEOF_20KBUF))
+      init_error(ps, SM_ORDER | SM_DING, 3, 5, tmp_20k_buf);
+    else
+      ps->sleep = i;
+
     set_current_val(&vars[V_OVERLAP], TRUE, TRUE);
     ps->viewer_overlap = i = atoi(DF_OVERLAP);
     if(SVAR_OVERLAP(ps, i, tmp_20k_buf, SIZEOF_20KBUF))
@@ -2258,6 +2349,12 @@ init_vars(struct pine *ps, void (*cmds_f) (struct pine *, char **))
       mail_parameters(NULL, SET_NEWSSPOOL,
 		      (void *)VAR_NEWS_SPOOL_DIR);
 
+#ifndef _WINDOWS
+    set_current_val(&vars[V_MAILDIR_LOCATION], TRUE, TRUE);
+    if(VAR_MAILDIR_LOCATION && VAR_MAILDIR_LOCATION[0])
+      mail_parameters(NULL, SET_MDINBOXPATH, (void *)VAR_MAILDIR_LOCATION);
+#endif
+
     /* guarantee a save default */
     set_current_val(&vars[V_DEFAULT_SAVE_FOLDER], TRUE, TRUE);
     if(!VAR_DEFAULT_SAVE_FOLDER || !VAR_DEFAULT_SAVE_FOLDER[0])
@@ -2497,7 +2594,7 @@ init_vars(struct pine *ps, void (*cmds_f) (struct pine *, char **))
     set_current_val(&vars[V_ARCHIVED_FOLDERS], TRUE, TRUE);
     set_current_val(&vars[V_INCOMING_FOLDERS], TRUE, TRUE);
     set_current_val(&vars[V_SORT_KEY], TRUE, TRUE);
-    if(decode_sort(VAR_SORT_KEY, &ps->def_sort, &def_sort_rev) == -1){
+    if(decode_sort(VAR_SORT_KEY, &ps->def_sort, &def_sort_rev,0) == -1){
 	snprintf(tmp_20k_buf, SIZEOF_20KBUF, "Sort type \"%.200s\" is invalid", VAR_SORT_KEY);
 	init_error(ps, SM_ORDER | SM_DING, 3, 5, tmp_20k_buf);
 	ps->def_sort = SortArrival;
@@ -2506,6 +2603,17 @@ init_vars(struct pine *ps, void (*cmds_f) (struct pine *, char **))
     else
       ps->def_sort_rev = def_sort_rev;
 
+    set_current_val(&vars[V_THREAD_SORT_KEY], TRUE, TRUE);
+    if(decode_sort(VAR_THREAD_SORT_KEY, &ps->thread_def_sort, 
+                              &thread_def_sort_rev, 1) == -1){
+      sprintf(tmp_20k_buf, "Sort type \"%s\" is invalid", VAR_THREAD_SORT_KEY);
+      init_error(ps, SM_ORDER | SM_DING, 3, 5, tmp_20k_buf);
+      ps->thread_def_sort = SortThread;
+      ps->thread_def_sort_rev = 0;
+    }
+    else
+      ps->thread_def_sort_rev = thread_def_sort_rev;
+
     cur_rule_value(&vars[V_SAVED_MSG_NAME_RULE], TRUE, TRUE);
     {NAMEVAL_S *v; int i;
     for(i = 0; (v = save_msg_rules(i)); i++)
@@ -2592,6 +2700,7 @@ init_vars(struct pine *ps, void (*cmds_f) (struct pine *, char **))
       if(cmds_f)
         (*cmds_f)(ps, VAR_INIT_CMD_LIST);
 
+    (void)create_rule_list(ps_global->vars);
 #ifdef	_WINDOWS
     mswin_set_quit_confirm (F_OFF(F_QUIT_WO_CONFIRM, ps_global));
 #endif	/* _WINDOWS */
@@ -2795,6 +2904,8 @@ feature_list(int index)
 	 F_ALWAYS_SPELL_CHECK, h_config_always_spell_check, PREF_COMP, 0},
 
 /* Reply Prefs */
+	{"alternate-reply-menu", NULL,
+	 F_ALT_REPLY_MENU, h_config_alt_reply_menu, PREF_RPLY, 0},
 	{"copy-to-address-to-from-if-it-is-us", "Copy To Address to From if it is Us",
 	 F_COPY_TO_TO_FROM, h_config_copy_to_to_from, PREF_RPLY, 0},
 	{"enable-reply-indent-string-editing", NULL,
@@ -2839,6 +2950,8 @@ feature_list(int index)
 	 F_NO_FCC_ATTACH, h_config_no_fcc_attach, PREF_SEND, 0},
 	{"fcc-on-bounce", "Include Fcc When Bouncing Messages",
 	 F_FCC_ON_BOUNCE, h_config_fcc_on_bounce, PREF_SEND, 0},
+	{"return-path-uses-domain-name", NULL,
+	 F_USE_DOMAIN_NAME, h_config_use_domain, PREF_SEND, 0},
 	{"mark-fcc-seen", NULL,
 	 F_MARK_FCC_SEEN, h_config_mark_fcc_seen, PREF_SEND, 0},
 	{"fcc-only-without-confirm", "Send to Fcc Only Without Confirming",
@@ -2885,6 +2998,10 @@ feature_list(int index)
 	 F_SORT_DEFAULT_SAVE_ALPHA, h_config_sort_save_alpha, PREF_FLDR, 0},
 	{"vertical-folder-list", "Use Vertical Folder List",
 	 F_VERTICAL_FOLDER_LIST, h_config_vertical_list, PREF_FLDR, 0},
+#ifndef _WINDOWS
+	{"use-courier-folder-list", "Courier Style Folder List",
+	 F_COURIER_FOLDER_LIST, h_config_courier_list, PREF_FLDR, 0},
+#endif
 
 /* Addr book */
 	{"combined-addrbook-display", "Combined Address Book Display",
@@ -2901,6 +3018,8 @@ feature_list(int index)
 /* Index prefs */
 	{"auto-open-next-unread", NULL,
 	 F_AUTO_OPEN_NEXT_UNREAD, h_config_auto_open_unread, PREF_INDX, 0},
+	{"enable-circular-tab", NULL,
+	 F_AUTO_CIRCULAR_TAB, h_config_circular_tab, PREF_INDX, 0},
 	{"continue-tab-without-confirm", "Continue NextNew Without Confirming",
 	 F_TAB_NO_CONFIRM, h_config_tab_no_prompt, PREF_INDX, 0},
 	{"convert-dates-to-localtime", NULL,
@@ -2913,6 +3032,8 @@ feature_list(int index)
 	 F_ENABLE_SPACE_AS_TAB, h_config_cruise_mode, PREF_INDX, 0},
 	{"enable-cruise-mode-delete", "Enable Cruise Mode With Deleting",
 	 F_ENABLE_TAB_DELETES, h_config_cruise_mode_delete, PREF_INDX, 0},
+	{"mark-for-me-in-group", "Mark for Group Message to Me",
+	 F_MARK_FOR_GROUP, h_config_mark_for_group, PREF_INDX, 1},
 	{"mark-for-cc", "Mark for CC",
 	 F_MARK_FOR_CC, h_config_mark_for_cc, PREF_INDX, 1},
 	{"next-thread-without-confirm", "Read Next Thread Without Confirming",
@@ -2929,6 +3050,8 @@ feature_list(int index)
 	 F_COLOR_LINE_IMPORTANT, h_config_color_thrd_import, PREF_INDX, 0},
 	{"thread-sorts-by-arrival", "Thread Sorts by Arrival",
 	 F_THREAD_SORTS_BY_ARRIVAL, h_config_thread_sorts_by_arrival, PREF_INDX, 0},
+	{"enhanced-fancy-thread-support", "Enhanced Fancy Thread Support",
+	 F_ENHANCED_THREAD, h_config_enhanced_thread, PREF_INDX, 0},
 
 /* Viewer prefs */
 	{"enable-msg-view-addresses", "Enable Message View Address Links",
@@ -2939,6 +3062,8 @@ feature_list(int index)
 	 F_VIEW_SEL_URL, h_config_enable_view_url, PREF_VIEW, 1},
 	{"enable-msg-view-web-hostnames", "Enable Message View Web Hostname Links",
 	 F_VIEW_SEL_URL_HOST, h_config_enable_view_web_host, PREF_VIEW, 1},
+	{"enable-msg-view-long-url", "Enable Recognition of Long URLS without Delimiter",
+	 F_VIEW_LONG_URL, h_config_enable_long_url, PREF_VIEW, 0},
 	{"enable-msg-view-forced-arrows", "Enable Message View Forced Arrows",
 	 F_FORCE_ARROWS, h_config_enable_view_arrows, PREF_VIEW, 0},
 	/* set to TRUE for windows */
@@ -3036,6 +3161,8 @@ feature_list(int index)
 	 F_FORCE_LOW_SPEED, h_config_force_low_speed, PREF_OS_LWSD, 0},
 	{"auto-move-read-msgs", "Auto Move Read Messages",
 	 F_AUTO_READ_MSGS, h_config_auto_read_msgs, PREF_MISC, 0},
+	{"auto-move-read-msgs-using-rules", "Auto Move Read Messages Using Rules",
+	 F_AUTO_READ_MSGS_RULES, h_config_auto_read_msgs_rules, PREF_MISC, 0},
 	{"auto-unselect-after-apply", NULL,
 	 F_AUTO_UNSELECT, h_config_auto_unselect, PREF_MISC, 0},
 	{"auto-unzoom-after-apply", NULL,
@@ -3097,6 +3224,8 @@ feature_list(int index)
 	 F_FULL_AUTO_EXPUNGE, h_config_full_auto_expunge, PREF_MISC, 0},
 	{"force-arrow-cursor", NULL,
 	 F_FORCE_ARROW, h_config_force_arrow, PREF_MISC, 0},
+	{"ignore-size-changes", NULL,
+	 F_IGNORE_SIZE, h_config_ignore_size, PREF_MISC, 0},
 	{"maildrops-preserve-state", NULL,
 	 F_MAILDROPS_PRESERVE_STATE, h_config_maildrops_preserve_state,
 	 PREF_MISC, 0},
@@ -6442,6 +6571,7 @@ set_current_color_vals(struct pine *ps)
     set_color_val(&vars[V_IND_OP_FORE_COLOR], 0);
     set_color_val(&vars[V_INCUNSEEN_FORE_COLOR], 0);
     set_color_val(&vars[V_SIGNATURE_FORE_COLOR], 0);
+    set_color_val(&vars[V_SPECIAL_TEXT_FORE_COLOR], 0);
 
     set_current_val(&ps->vars[V_INDEX_TOKEN_COLORS], TRUE, TRUE);
     set_current_val(&ps->vars[V_VIEW_HDR_COLORS], TRUE, TRUE);
@@ -6964,6 +7094,12 @@ toggle_feature(struct pine *ps, struct variable *var, FEATURE_S *f,
 
 	break;
 
+#ifndef _WINDOWS
+      case F_COURIER_FOLDER_LIST:
+      mail_parameters(NULL,SET_COURIERSTYLE,(void *)(F_ON(f->id ,ps)? 1 : 0));
+      break; /* COURIER == 1, CCLIENT == 0, see maildir.h */
+#endif
+
       case F_COLOR_LINE_IMPORTANT :
       case F_DATES_TO_LOCAL :
 	clear_index_cache(ps->mail_stream, 0);
@@ -6975,6 +7111,7 @@ toggle_feature(struct pine *ps, struct variable *var, FEATURE_S *f,
 	break;
 
       case F_MARK_FOR_CC :
+      case F_MARK_FOR_GROUP :
 	clear_index_cache(ps->mail_stream, 0);
 	if(THREADING() && sp_viewing_a_thread(ps->mail_stream))
 	  unview_thread(ps, ps->mail_stream, ps->msgmap);
@@ -7569,10 +7706,40 @@ config_help(int var, int feature)
 	return(h_config_fcc_rule);
       case V_SORT_KEY :
 	return(h_config_sort_key);
+      case V_THREAD_SORT_KEY :
+        return(h_config_thread_sort_key);
       case V_AB_SORT_RULE :
 	return(h_config_ab_sort_rule);
       case V_FLD_SORT_RULE :
 	return(h_config_fld_sort_rule);
+      case V_THREAD_DISP_STYLE_RULES:
+	return(h_config_thread_display_style_rule);
+      case V_THREAD_INDEX_STYLE_RULES:
+	return(h_config_thread_index_style_rule);
+      case V_COMPOSE_RULES:
+	return(h_config_compose_rules);
+      case V_FORWARD_RULES:
+	return(h_config_forward_rules);
+      case V_INDEX_RULES:
+	return(h_config_index_rules);
+      case V_KEY_RULES:
+	return(h_config_key_macro_rules);
+      case V_REPLACE_RULES:
+	return(h_config_replace_rules);
+      case V_REPLY_INDENT_RULES:
+	return(h_config_reply_indent_rules);
+      case V_REPLY_LEADIN_RULES:
+	return(h_config_reply_leadin_rules);
+      case V_RESUB_RULES:
+	return(h_config_resub_rules);
+      case V_SAVE_RULES:
+	return(h_config_save_rules);
+      case V_SMTP_RULES:
+	return(h_config_smtp_rules);
+      case V_SORT_RULES:
+	return(h_config_sort_rules);
+      case V_STARTUP_RULES:
+	return(h_config_startup_rules);
       case V_POST_CHAR_SET :
 	return(h_config_post_char_set);
       case V_UNK_CHAR_SET :
@@ -7613,6 +7780,8 @@ config_help(int var, int feature)
 	return(h_config_incoming_second_interv);
       case V_INCCHECKLIST :
 	return(h_config_incoming_list);
+      case V_SLEEP :
+	return(h_config_sleep);
       case V_OVERLAP :
 	return(h_config_viewer_overlap);
       case V_MAXREMSTREAM :
@@ -7623,6 +7792,8 @@ config_help(int var, int feature)
 	return(h_config_scroll_margin);
       case V_DEADLETS :
 	return(h_config_deadlets);
+       case V_SPECIAL_TEXT :
+	return(h_config_special_text_to_color);
       case V_FILLCOL :
 	return(h_config_composer_wrap_column);
       case V_TCPOPENTIMEO :
@@ -7745,6 +7916,10 @@ config_help(int var, int feature)
 	return(h_config_newmailwidth);
       case V_NEWSRC_PATH :
 	return(h_config_newsrc_path);
+#ifndef _WINDOWS
+      case V_MAILDIR_LOCATION :
+	return(h_config_maildir_location);
+#endif
       case V_BROWSER :
 	return(h_config_browser);
 #if defined(DOS) || defined(OS2)
@@ -7788,6 +7963,9 @@ config_help(int var, int feature)
       case V_SIGNATURE_FORE_COLOR :
       case V_SIGNATURE_BACK_COLOR :
 	return(h_config_signature_color);
+      case V_SPECIAL_TEXT_FORE_COLOR :
+      case V_SPECIAL_TEXT_BACK_COLOR :
+	return(h_config_special_text_color);
       case V_PROMPT_FORE_COLOR :
       case V_PROMPT_BACK_COLOR :
 	return(h_config_prompt_color);
@@ -8271,3 +8449,4 @@ pcpine_general_help(titlebuf)
 }
 
 #endif	/* _WINDOWS */
+
diff --git a/pith/conf.h b/pith/conf.h
index 54c23ff5..2761d65b 100644
--- a/pith/conf.h
+++ b/pith/conf.h
@@ -144,10 +144,53 @@
 #define VAR_SORT_KEY		     vars[V_SORT_KEY].current_val.p
 #define GLO_SORT_KEY		     vars[V_SORT_KEY].global_val.p
 #define COM_SORT_KEY		     vars[V_SORT_KEY].cmdline_val.p
+#define VAR_THREAD_SORT_KEY	     vars[V_THREAD_SORT_KEY].current_val.p
+#define GLO_THREAD_SORT_KEY	     vars[V_THREAD_SORT_KEY].global_val.p
+#define COM_THREAD_SORT_KEY	     vars[V_THREAD_SORT_KEY].cmdline_val.p
 #define VAR_AB_SORT_RULE	     vars[V_AB_SORT_RULE].current_val.p
 #define GLO_AB_SORT_RULE	     vars[V_AB_SORT_RULE].global_val.p
 #define VAR_FLD_SORT_RULE	     vars[V_FLD_SORT_RULE].current_val.p
 #define GLO_FLD_SORT_RULE	     vars[V_FLD_SORT_RULE].global_val.p
+#define VAR_COMPOSE_RULES	     vars[V_COMPOSE_RULES].current_val.l
+#define GLO_COMPOSE_RULES	     vars[V_COMPOSE_RULES].global_val.l
+#define USR_COMPOSE_RULES	     vars[V_COMPOSE_RULES].user_val.l
+#define VAR_FORWARD_RULES	     vars[V_FORWARD_RULES].current_val.l
+#define GLO_FORWARD_RULES	     vars[V_FORWARD_RULES].global_val.l
+#define USR_FORWARD_RULES	     vars[V_FORWARD_RULES].user_val.l
+#define VAR_INDEX_RULES		     vars[V_INDEX_RULES].current_val.l
+#define GLO_INDEX_RULES		     vars[V_INDEX_RULES].global_val.l
+#define USR_INDEX_RULES		     vars[V_INDEX_RULES].user_val.l
+#define VAR_KEY_RULES		     vars[V_KEY_RULES].current_val.l
+#define GLO_KEY_RULES		     vars[V_KEY_RULES].global_val.l
+#define USR_KEY_RULES		     vars[V_KEY_RULES].user_val.l
+#define VAR_REPLACE_RULES	     vars[V_REPLACE_RULES].current_val.l
+#define GLO_REPLACE_RULES	     vars[V_REPLACE_RULES].global_val.l
+#define USR_REPLACE_RULES	     vars[V_REPLACE_RULES].user_val.l
+#define VAR_REPLY_INDENT_RULES	     vars[V_REPLY_INDENT_RULES].current_val.l
+#define GLO_REPLY_INDENT_RULES	     vars[V_REPLY_INDENT_RULES].global_val.l
+#define USR_REPLY_INDENT_RULES	     vars[V_REPLY_INDENT_RULES].user_val.l
+#define VAR_REPLY_LEADIN_RULES	     vars[V_REPLY_LEADIN_RULES].current_val.l
+#define GLO_REPLY_LEADIN_RULES	     vars[V_REPLY_LEADIN_RULES].global_val.l
+#define USR_REPLY_LEADIN_RULES	     vars[V_REPLY_LEADIN_RULES].user_val.l
+#define VAR_RESUB_RULES		     vars[V_RESUB_RULES].current_val.l
+#define GLO_RESUB_RULES		     vars[V_RESUB_RULES].global_val.l
+#define USR_RESUB_RULES		     vars[V_RESUB_RULES].user_val.l
+#define VAR_THREAD_DISP_STYLE_RULES  vars[V_THREAD_DISP_STYLE_RULES].current_val.l
+#define GLO_THREAD_DISP_STYLE_RULES  vars[V_THREAD_DISP_STYLE_RULES].global_val.l
+#define VAR_THREAD_INDEX_STYLE_RULES vars[V_THREAD_INDEX_STYLE_RULES].current_val.l
+#define GLO_THREAD_INDEX_STYLE_RULES vars[V_THREAD_INDEX_STYLE_RULES].global_val.l
+#define VAR_SAVE_RULES		     vars[V_SAVE_RULES].current_val.l
+#define GLO_SAVE_RULES		     vars[V_SAVE_RULES].global_val.l
+#define USR_SAVE_RULES		     vars[V_SAVE_RULES].user_val.l
+#define VAR_SMTP_RULES		     vars[V_SMTP_RULES].current_val.l
+#define GLO_SMTP_RULES		     vars[V_SMTP_RULES].global_val.l
+#define USR_SMTP_RULES		     vars[V_SMTP_RULES].user_val.l
+#define VAR_SORT_RULES		     vars[V_SORT_RULES].current_val.l
+#define GLO_SORT_RULES		     vars[V_SORT_RULES].global_val.l
+#define USR_SORT_RULES		     vars[V_SORT_RULES].user_val.l
+#define VAR_STARTUP_RULES	     vars[V_STARTUP_RULES].current_val.l
+#define GLO_STARTUP_RULES	     vars[V_STARTUP_RULES].global_val.l
+#define USR_STARTUP_RULES	     vars[V_STARTUP_RULES].user_val.l
 #ifndef	_WINDOWS
 #define VAR_CHAR_SET		     vars[V_CHAR_SET].current_val.p
 #define GLO_CHAR_SET		     vars[V_CHAR_SET].global_val.p
@@ -161,6 +204,8 @@
 #define GLO_EDITOR		     vars[V_EDITOR].global_val.l
 #define VAR_SPELLER		     vars[V_SPELLER].current_val.p
 #define GLO_SPELLER		     vars[V_SPELLER].global_val.p
+#define VAR_SPECIAL_TEXT	     vars[V_SPECIAL_TEXT].current_val.l
+#define GLO_SPECIAL_TEXT	     vars[V_SPECIAL_TEXT].global_val.l
 #define VAR_FILLCOL		     vars[V_FILLCOL].current_val.p
 #define GLO_FILLCOL		     vars[V_FILLCOL].global_val.p
 #define VAR_DEADLETS		     vars[V_DEADLETS].current_val.p
@@ -229,6 +274,8 @@
 #define GLO_OPENING_SEP		     vars[V_OPENING_SEP].global_val.p
 #define VAR_ABOOK_FORMATS	     vars[V_ABOOK_FORMATS].current_val.l
 #define VAR_INDEX_FORMAT	     vars[V_INDEX_FORMAT].current_val.p
+#define VAR_SLEEP		     vars[V_SLEEP].current_val.p
+#define GLO_SLEEP		     vars[V_SLEEP].global_val.p
 #define VAR_OVERLAP		     vars[V_OVERLAP].current_val.p
 #define GLO_OVERLAP		     vars[V_OVERLAP].global_val.p
 #define VAR_MAXREMSTREAM	     vars[V_MAXREMSTREAM].current_val.p
@@ -250,6 +297,10 @@
 #define GLO_NEWS_ACTIVE_PATH	     vars[V_NEWS_ACTIVE_PATH].global_val.p
 #define VAR_NEWS_SPOOL_DIR	     vars[V_NEWS_SPOOL_DIR].current_val.p
 #define GLO_NEWS_SPOOL_DIR	     vars[V_NEWS_SPOOL_DIR].global_val.p
+#ifndef _WINDOWS
+#define VAR_MAILDIR_LOCATION	     vars[V_MAILDIR_LOCATION].current_val.p
+#define GLO_MAILDIR_LOCATION	     vars[V_MAILDIR_LOCATION].global_val.p
+#endif
 #define VAR_DISABLE_DRIVERS	     vars[V_DISABLE_DRIVERS].current_val.l
 #define VAR_DISABLE_AUTHS	     vars[V_DISABLE_AUTHS].current_val.l
 #define VAR_REMOTE_ABOOK_METADATA    vars[V_REMOTE_ABOOK_METADATA].current_val.p
@@ -456,6 +507,8 @@
 #define GLO_SIGNATURE_FORE_COLOR     vars[V_SIGNATURE_FORE_COLOR].global_val.p
 #define VAR_SIGNATURE_BACK_COLOR     vars[V_SIGNATURE_BACK_COLOR].current_val.p
 #define GLO_SIGNATURE_BACK_COLOR     vars[V_SIGNATURE_BACK_COLOR].global_val.p
+#define VAR_SPECIAL_TEXT_FORE_COLOR  vars[V_SPECIAL_TEXT_FORE_COLOR].current_val.p
+#define VAR_SPECIAL_TEXT_BACK_COLOR  vars[V_SPECIAL_TEXT_BACK_COLOR].current_val.p
 #define VAR_PROMPT_FORE_COLOR	     vars[V_PROMPT_FORE_COLOR].current_val.p
 #define VAR_PROMPT_BACK_COLOR	     vars[V_PROMPT_BACK_COLOR].current_val.p
 #define VAR_VIEW_HDR_COLORS	     vars[V_VIEW_HDR_COLORS].current_val.l
@@ -671,6 +724,10 @@
  */
 #define Q_SUPP_LIMIT (4)
 #define Q_DEL_ALL    (-10)
+#define	SVAR_SLEEP(ps,n,e,el)	strtoval((ps)->VAR_SLEEP,		  \
+					 &(n), 0, 120, 0, (e),		  \
+					  (el), 			  \
+					 "Sleep-Interval-Length")
 #define	SVAR_OVERLAP(ps,n,e,el)	strtoval((ps)->VAR_OVERLAP,		  \
 					 &(n), 0, 20, 0, (e),		  \
 					  (el), 			  \
diff --git a/pith/conftype.h b/pith/conftype.h
index c654f6c5..496a616f 100644
--- a/pith/conftype.h
+++ b/pith/conftype.h
@@ -59,6 +59,7 @@ typedef	enum {    V_PERSONAL_NAME = 0
 		, V_SAVED_MSG_NAME_RULE
 		, V_FCC_RULE
 		, V_SORT_KEY
+		, V_THREAD_SORT_KEY
 		, V_AB_SORT_RULE
 		, V_FLD_SORT_RULE
 		, V_GOTO_DEFAULT_RULE
@@ -70,6 +71,20 @@ typedef	enum {    V_PERSONAL_NAME = 0
 		, V_THREAD_MORE_CHAR
 		, V_THREAD_EXP_CHAR
 		, V_THREAD_LASTREPLY_CHAR
+		, V_THREAD_DISP_STYLE_RULES
+		, V_THREAD_INDEX_STYLE_RULES
+		, V_COMPOSE_RULES
+		, V_FORWARD_RULES
+		, V_INDEX_RULES
+		, V_KEY_RULES
+		, V_REPLACE_RULES
+		, V_REPLY_INDENT_RULES
+		, V_REPLY_LEADIN_RULES
+		, V_RESUB_RULES
+		, V_SAVE_RULES
+		, V_SMTP_RULES
+		, V_SORT_RULES
+		, V_STARTUP_RULES
 #ifndef	_WINDOWS
 		, V_CHAR_SET
 		, V_OLD_CHAR_SET
@@ -80,6 +95,7 @@ typedef	enum {    V_PERSONAL_NAME = 0
 		, V_EDITOR
 		, V_SPELLER
 		, V_FILLCOL
+		, V_SPECIAL_TEXT
 		, V_REPLY_STRING
 		, V_REPLY_INTRO
 		, V_QUOTE_REPLACE_STRING
@@ -108,6 +124,7 @@ typedef	enum {    V_PERSONAL_NAME = 0
 		, V_MARGIN
 		, V_STATUS_MSG_DELAY
 		, V_ACTIVE_MSG_INTERVAL
+		, V_SLEEP
 		, V_MAILCHECK
 		, V_MAILCHECKNONCURR
 		, V_MAILDROPCHECK
@@ -115,6 +132,9 @@ typedef	enum {    V_PERSONAL_NAME = 0
 		, V_NEWSRC_PATH
 		, V_NEWS_ACTIVE_PATH
 		, V_NEWS_SPOOL_DIR
+#ifndef _WINDOWS
+		, V_MAILDIR_LOCATION
+#endif
 		, V_UPLOAD_CMD
 		, V_UPLOAD_CMD_PREFIX
 		, V_DOWNLOAD_CMD
@@ -230,6 +250,8 @@ typedef	enum {    V_PERSONAL_NAME = 0
 		, V_INCUNSEEN_BACK_COLOR
 		, V_SIGNATURE_FORE_COLOR
 		, V_SIGNATURE_BACK_COLOR
+		, V_SPECIAL_TEXT_FORE_COLOR
+		, V_SPECIAL_TEXT_BACK_COLOR
 		, V_PROMPT_FORE_COLOR
 		, V_PROMPT_BACK_COLOR
 		, V_HEADER_GENERAL_FORE_COLOR
@@ -327,6 +349,7 @@ typedef enum {
 	F_FULL_AUTO_EXPUNGE,
 	F_EXPUNGE_MANUALLY,
 	F_AUTO_READ_MSGS,
+	F_AUTO_READ_MSGS_RULES,
 	F_AUTO_FCC_ONLY,
 	F_READ_IN_NEWSRC_ORDER,
 	F_SELECT_WO_CONFIRM,
@@ -342,9 +365,11 @@ typedef enum {
 	F_FORCE_ARROW,
 	F_PRUNE_USES_ISO,
 	F_ALT_ED_NOW,
+	F_IGNORE_SIZE,
 	F_SHOW_DELAY_CUE,
 	F_CANCEL_CONFIRM,
 	F_AUTO_OPEN_NEXT_UNREAD,
+	F_AUTO_CIRCULAR_TAB,
 	F_DISABLE_INDEX_LOCALE_DATES,
 	F_SELECTED_SHOWN_BOLD,
 	F_QUOTE_ALL_FROMS,
@@ -388,10 +413,14 @@ typedef enum {
 	F_PASS_C1_CONTROL_CHARS,
 	F_SINGLE_FOLDER_LIST,
 	F_VERTICAL_FOLDER_LIST,
+#ifndef _WINDOWS
+	F_COURIER_FOLDER_LIST,
+#endif
 	F_TAB_CHK_RECENT,
 	F_AUTO_REPLY_TO,
 	F_VERBOSE_POST,
 	F_FCC_ON_BOUNCE,
+	F_USE_DOMAIN_NAME,
 	F_SEND_WO_CONFIRM,
 	F_USE_SENDER_NOT_X,
 	F_BLANK_KEYMENU,
@@ -408,6 +437,7 @@ typedef enum {
 	F_FIRST_SEND_FILTER_DFLT,
 	F_ALWAYS_LAST_FLDR_DFLT,
 	F_TAB_TO_NEW,
+	F_MARK_FOR_GROUP,
 	F_MARK_FOR_CC,
 	F_WARN_ABOUT_NO_SUBJECT,
 	F_WARN_ABOUT_NO_FCC,
@@ -443,6 +473,7 @@ typedef enum {
 	F_VIEW_SEL_ATTACH,
 	F_VIEW_SEL_URL,
 	F_VIEW_SEL_URL_HOST,
+	F_VIEW_LONG_URL,
 	F_SCAN_ADDR,
 	F_FORCE_ARROWS,
 	F_PREFER_PLAIN_TEXT,
@@ -501,11 +532,13 @@ typedef enum {
 	F_MAILDROPS_PRESERVE_STATE,
 	F_EXPOSE_HIDDEN_CONFIG,
 	F_ALT_COMPOSE_MENU,
+	F_ALT_REPLY_MENU,
 	F_ALT_ROLE_MENU,
 	F_ALWAYS_SPELL_CHECK,
 	F_QUELL_TIMEZONE,
 	F_QUELL_USERAGENT,
 	F_COLOR_LINE_IMPORTANT,
+	F_ENHANCED_THREAD,
 	F_SLASH_COLL_ENTIRE,
 	F_ENABLE_FULL_HDR_AND_TEXT,
 	F_QUELL_FULL_HDR_RESET,
@@ -713,5 +746,6 @@ typedef struct smime_stuff {
 
 /* exported protoypes */
 
+#define DF_THREAD_SORT_KEY  "thread"
 
 #endif /* PITH_CONFTYPE_INCLUDED */
diff --git a/pith/detoken.c b/pith/detoken.c
index 6f0584ab..0546cf04 100644
--- a/pith/detoken.c
+++ b/pith/detoken.c
@@ -24,7 +24,7 @@ static char rcsid[] = "$Id: detoken.c 769 2007-10-24 00:15:40Z hubert@u.washingt
 #include "../pith/reply.h"
 #include "../pith/mailindx.h"
 #include "../pith/options.h"
-
+#include "../pith/rules.h"
 
 /*
  * Hook to read signature from local file
@@ -90,6 +90,8 @@ detoken(ACTION_S *role, ENVELOPE *env, int prenewlines, int postnewlines,
 
     if(is_sig){
 	/*
+	 * First we check if there is a rule about signatures, if there is
+	 * use it, otherwise keep going and do the following:
 	 * If role->litsig is set, we use it;
 	 * Else, if VAR_LITERAL_SIG is set, we use that;
 	 * Else, if role->sig is set, we use that;
@@ -103,14 +105,25 @@ detoken(ACTION_S *role, ENVELOPE *env, int prenewlines, int postnewlines,
 	 * there is no reason to mix them, so we don't provide support to
 	 * do so.
 	 */
-	if(role && role->litsig)
-	  literal_sig = role->litsig;
-	else if(ps_global->VAR_LITERAL_SIG)
-	  literal_sig = ps_global->VAR_LITERAL_SIG;
-	else if(role && role->sig)
-	  sigfile = role->sig;
-	else
-	  sigfile = ps_global->VAR_SIGNATURE_FILE;
+        { RULE_RESULT *rule;
+           rule = get_result_rule(V_COMPOSE_RULES, FOR_COMPOSE, env);
+           if (rule){
+               sigfile = cpystr(rule->result);
+	       if (rule->result)
+	          fs_give((void **)&rule->result);
+	       fs_give((void **)&rule);
+	   }
+        }
+	if (!sigfile){
+	  if(role && role->litsig)
+	    literal_sig = role->litsig;
+	  else if(ps_global->VAR_LITERAL_SIG)
+	    literal_sig = ps_global->VAR_LITERAL_SIG;
+	  else if(role && role->sig)
+	    sigfile = role->sig;
+	  else
+	    sigfile = ps_global->VAR_SIGNATURE_FILE;
+	}
     }
     else if(role && role->template)
       sigfile = role->template;
@@ -301,7 +314,7 @@ top:
 			}
 		    }
 		}
-		else if(pt->what_for & FOR_REPLY_INTRO)
+		else if(pt->what_for & (FOR_REPLY_INTRO | FOR_RULE))
 		  repl = get_reply_data(env, role, pt->ctype,
 					subbuf, sizeof(subbuf)-1);
 
diff --git a/pith/filter.c b/pith/filter.c
index 692d6319..32309882 100644
--- a/pith/filter.c
+++ b/pith/filter.c
@@ -46,6 +46,7 @@ static char rcsid[] = "$Id: filter.c 1266 2009-07-14 18:39:12Z hubert@u.washingt
 #include "../pith/conf.h"
 #include "../pith/store.h"
 #include "../pith/color.h"
+#include "../pith/osdep/color.h"
 #include "../pith/escapes.h"
 #include "../pith/pipe.h"
 #include "../pith/status.h"
@@ -1375,14 +1376,24 @@ gf_b64_binary(FILTER_S *f, int flg)
 	register unsigned char t = f->t;
 	register int n = (int) f->n;
 	register int state = f->f1;
+	register unsigned char lastc;
 
 	while(GF_GETC(f, c)){
 
+	    lastc = c;
+	    if(f->f2){
+		GF_PUTC(f->next, c);
+		continue;
+	    }
+
 	    if(state){
 		state = 0;
 		if (c != '=') {
-		    gf_error("Illegal '=' in base64 text");
-		    /* NO RETURN */
+		    f->f2++;
+		    GF_PUTC(f->next, c);
+		    q_status_message(SM_ORDER,3,3,
+			_("Warning: Illegal '=' in base64 text"));
+		    continue;
 		}
 	    }
 
@@ -1399,8 +1410,11 @@ gf_b64_binary(FILTER_S *f, int flg)
 			break;
 
 		      default:		/* impossible quantum position */
-			gf_error("Internal base64 decoder error");
-			/* NO RETURN */
+			f->f2++;
+			GF_PUTC(f->next, lastc);
+			q_status_message(SM_ORDER,3,3,
+			_("Warning: Internal base64 decode error"));
+			break;
 		    }
 		}
 	    }
@@ -1441,6 +1455,7 @@ gf_b64_binary(FILTER_S *f, int flg)
 	dprint((9, "-- gf_reset b64_binary\n"));
 	f->n  = 0L;			/* quantum position */
 	f->f1 = 0;			/* state holder: equal seen? */
+	f->f2 = 0;			/* No errors when we start */
     }
 }
 
@@ -7599,6 +7614,7 @@ html_element_comment(FILTER_S *f, char *s)
 		char	*p, buf[MAILTMPLEN];
 		ADDRESS *adr;
 		extern char datestamp[];
+		extern char plevstamp[];
 
 		if(!strcmp(s = removing_quotes(s + 4), "ALPINE_VERSION")){
 		    p = ALPINE_VERSION;
@@ -7612,6 +7628,9 @@ html_element_comment(FILTER_S *f, char *s)
 		else if(!strcmp(s, "ALPINE_COMPILE_DATE")){
 		    p = datestamp;
 		}
+		else if(!strcmp(s, "ALPINE_PATCHLEVEL")){
+		    p = plevstamp;
+		}
 		else if(!strcmp(s, "ALPINE_TODAYS_DATE")){
 		    rfc822_date(p = buf);
 		}
@@ -9167,6 +9186,11 @@ typedef struct wrap_col_s {
 		margin_r,
 		indent;
     char	special[256];
+    long	curlinenum;	/* current line number */
+    int		curqstrpos;	/* current position in quote string */
+    long	linenum;	/* line number */
+    long	qstrlen;	/* multiples of 100 */
+    char      **qstrln;		/* qstrln[i] = quote string line i - 1 */
 } WRAP_S;
 
 #define	WRAP_MARG_L(F)	(((WRAP_S *)(F)->opt)->margin_l)
@@ -9208,6 +9232,12 @@ typedef struct wrap_col_s {
 #define	WRAP_COLOR(F)	(((WRAP_S *)(F)->opt)->color)
 #define	WRAP_COLOR_SET(F)  ((WRAP_COLOR(F)) && (WRAP_COLOR(F)->fg[0]))
 #define	WRAP_SPACES(F)	(((WRAP_S *)(F)->opt)->spaces)
+#define	WRAP_CURLINE(F)	(((WRAP_S *)(F)->opt)->curlinenum)
+#define	WRAP_CURPOS(F)	(((WRAP_S *)(F)->opt)->curqstrpos)
+#define	WRAP_LINENUM(F)	(((WRAP_S *)(F)->opt)->linenum)
+#define	WRAP_QSTRLEN(F)	(((WRAP_S *)(F)->opt)->qstrlen)
+#define	WRAP_QSTRN(F)	(((WRAP_S *)(F)->opt)->qstrln)
+#define	WRAP_QSTR(F, N)	(((WRAP_S *)(F)->opt)->qstrln[(N)])
 #define	WRAP_PUTC(F,C,W) {						\
 			    if((F)->linep == WRAP_LASTC(F)){		\
 				size_t offset = (F)->linep - (F)->line;	\
@@ -9285,6 +9315,8 @@ gf_wrap(FILTER_S *f, int flg)
 	      case CCR :				/* CRLF or CR in text ? */
 		state = BOL;				/* either way, handle start */
 
+		WRAP_CURLINE(f)++;
+		WRAP_CURPOS(f) = 0;
 		if(WRAP_FLOW(f)){
 		    /* wrapped line? */
 		    if(f->f2 == 0 && WRAP_SPC_LEN(f) && WRAP_TRL_SPC(f)){
@@ -9378,7 +9410,11 @@ gf_wrap(FILTER_S *f, int flg)
 
 	      case BOL :
 		if(WRAP_FLOW(f)){
-		    if(c == '>'){
+		    if(WRAP_CURLINE(f) < WRAP_QSTRLEN(f) 
+			&& WRAP_QSTR(f, WRAP_CURLINE(f)) 
+			&& WRAP_QSTR(f, WRAP_CURLINE(f))[WRAP_CURPOS(f)]
+			&& WRAP_QSTR(f, WRAP_CURLINE(f))[WRAP_CURPOS(f)] == c){
+			WRAP_CURPOS(f)++;
 			WRAP_FL_QC(f) = 1;		/* init it */
 			state = FL_QLEV;		/* go collect it */
 		    }
@@ -9392,7 +9428,16 @@ gf_wrap(FILTER_S *f, int flg)
 			}
 
 			/* quote level change implies new paragraph */
-			if(WRAP_FL_QD(f)){
+			if (WRAP_CURLINE(f) > 0 
+			&& WRAP_CURLINE(f) < WRAP_QSTRLEN(f)
+			&& (WRAP_QSTR(f, WRAP_CURLINE(f)) != NULL
+			     || WRAP_QSTR(f, WRAP_CURLINE(f) - 1) != NULL)
+			&& ((WRAP_QSTR(f, WRAP_CURLINE(f)) != NULL && 
+			     WRAP_QSTR(f, WRAP_CURLINE(f) - 1) == NULL)
+			   || (WRAP_QSTR(f, WRAP_CURLINE(f)) == NULL && 
+			       WRAP_QSTR(f, WRAP_CURLINE(f) - 1) != NULL)
+			   || strcmp(WRAP_QSTR(f, WRAP_CURLINE(f)),
+				     WRAP_QSTR(f, WRAP_CURLINE(f) - 1)))){
 			    WRAP_FL_QD(f) = 0;
 			    if(WRAP_HARD(f) == 0){
 				WRAP_HARD(f) = 1;
@@ -9444,8 +9489,12 @@ gf_wrap(FILTER_S *f, int flg)
 		break;
 
 	      case  FL_QLEV :
-		if(c == '>'){				/* another level */
-		    WRAP_FL_QC(f)++;
+		if(WRAP_CURLINE(f) < WRAP_QSTRLEN(f)
+		   && WRAP_QSTR(f, WRAP_CURLINE(f)) 
+		   && WRAP_QSTR(f, WRAP_CURLINE(f))[WRAP_CURPOS(f)]
+		   && WRAP_QSTR(f, WRAP_CURLINE(f))[WRAP_CURPOS(f)] == c){
+		    WRAP_CURPOS(f)++;
+		    WRAP_FL_QC(f)++; 			/* another level */
 		}
 		else {
 		    /* if EMBEDed, process it and return here */
@@ -9457,7 +9506,16 @@ gf_wrap(FILTER_S *f, int flg)
 		    }
 
 		    /* quote level change signals new paragraph */
-		    if(WRAP_FL_QC(f) != WRAP_FL_QD(f)){
+		    if (WRAP_CURLINE(f) > 0 
+			&& WRAP_CURLINE(f) < WRAP_QSTRLEN(f)
+			&& (WRAP_QSTR(f, WRAP_CURLINE(f))
+			     || WRAP_QSTR(f, WRAP_CURLINE(f) - 1))
+			&& ((WRAP_QSTR(f, WRAP_CURLINE(f)) && 
+			     !WRAP_QSTR(f, WRAP_CURLINE(f) - 1))
+			   || (!WRAP_QSTR(f, WRAP_CURLINE(f)) && 
+			       WRAP_QSTR(f, WRAP_CURLINE(f) - 1))
+			   || strcmp(WRAP_QSTR(f, WRAP_CURLINE(f)),
+				      WRAP_QSTR(f, WRAP_CURLINE(f) - 1)))){
 			WRAP_FL_QD(f) = WRAP_FL_QC(f);
 			if(WRAP_HARD(f) == 0){		/* add hard newline */ 
 			    WRAP_HARD(f) = 1;		/* hard newline */
@@ -9514,6 +9572,13 @@ gf_wrap(FILTER_S *f, int flg)
 		    state = FL_SIG;
 		    break;
 
+		  case ' ' :				/* what? */
+		   if (WRAP_CURLINE(f) < WRAP_QSTRLEN(f) 
+			&& WRAP_QSTR(f, WRAP_CURLINE(f))){
+			WRAP_SPC_LEN(f)++;
+			so_writec(' ', WRAP_SPACES(f));
+		   }
+
 		  default :				/* something else */
 		    state = DFL;
 		    goto case_dfl;			/* handle c like DFL */
@@ -9530,7 +9595,7 @@ gf_wrap(FILTER_S *f, int flg)
 					     &eob);      /* note any embedded*/
 			    wrap_eol(f, 1, &ip, &eib,
 				     &op, &eob);       /* plunk down newline */
-			    wrap_bol(f, 1, 1, &ip, &eib,
+			    wrap_bol(f, 1, WRAP_FLOW(f), &ip, &eib,
 				     &op, &eob);         /* write any prefix */
 			}
 
@@ -10027,7 +10092,7 @@ gf_wrap(FILTER_S *f, int flg)
 		    wrap_flush_embed(f, &ip, &eib, &op, &eob);
 		    wrap_eol(f, 1, &ip, &eib, &op,
 			     &eob);	    /* plunk down newline */
-		    wrap_bol(f,1,1, &ip, &eib, &op,
+		    wrap_bol(f,1,WRAP_FLOW(f), &ip, &eib, &op,
 			     &eob);	      /* write any prefix */
 		}
 
@@ -10100,6 +10165,13 @@ gf_wrap(FILTER_S *f, int flg)
 	if(WRAP_COLOR(f))
 	  free_color_pair(&WRAP_COLOR(f));
 
+	{ long i;
+	  for (i = 0L; i < WRAP_QSTRLEN(f); i++)
+	      if (WRAP_QSTR(f,i))
+		fs_give((void **) &(WRAP_QSTR(f,i)));
+	  fs_give((void **)&WRAP_QSTRN(f));
+	}
+
 	fs_give((void **) &f->line);	/* free temp line buffer */
 	so_give(&WRAP_SPACES(f));
 	fs_give((void **) &f->opt);	/* free wrap widths struct */
@@ -10450,7 +10522,8 @@ wrap_quote_insert(FILTER_S *f, unsigned char **ipp, unsigned char **eibp,
 {
     int j, i;
     COLOR_PAIR *col = NULL;
-    char *prefix = NULL, *last_prefix = NULL;
+    char *prefix = NULL, *last_prefix = NULL, *wrap_qstr = NULL;
+    int level = 0, oldj, len;
 
     if(ps_global->VAR_QUOTE_REPLACE_STRING){
 	get_pair(ps_global->VAR_QUOTE_REPLACE_STRING, &prefix, &last_prefix, 0, 0);
@@ -10459,10 +10532,22 @@ wrap_quote_insert(FILTER_S *f, unsigned char **ipp, unsigned char **eibp,
 	    last_prefix = NULL;
 	}
     }
+    
+    if(WRAP_CURLINE(f) < WRAP_QSTRLEN(f) && WRAP_QSTR(f, WRAP_CURLINE(f)))
+       wrap_qstr = cpystr(WRAP_QSTR(f, WRAP_CURLINE(f)));
+    len = wrap_qstr ? strlen(wrap_qstr) : 0;
 
-    for(j = 0; j < WRAP_FL_QD(f); j++){
+    for (j = wrap_qstr && *wrap_qstr == ' ' ? 1 : 0;
+		 j < len && isspace((unsigned char)wrap_qstr[j]); j++){
+	GF_PUTC_GLO(f->next, wrap_qstr[j]);
+        f->n += ((wrap_qstr[j] == TAB) ? (~f->n & 0x07) + 1 : 1);
+    }
+    
+    for(; j < len && level < len; level++){
+        oldj = j;
+        j = next_level_quote(wrap_qstr, (char **)NULL, j, WRAP_FLOW(f));
 	if(WRAP_USE_CLR(f)){
-	    if((j % 3) == 0
+	    if((level % 3) == 0
 	       && ps_global->VAR_QUOTE1_FORE_COLOR
 	       && ps_global->VAR_QUOTE1_BACK_COLOR
 	       && (col = new_color_pair(ps_global->VAR_QUOTE1_FORE_COLOR,
@@ -10470,7 +10555,7 @@ wrap_quote_insert(FILTER_S *f, unsigned char **ipp, unsigned char **eibp,
 	       && pico_is_good_colorpair(col)){
                 GF_COLOR_PUTC(f, col);
             }
-	    else if((j % 3) == 1
+	    else if((level % 3) == 1
 		    && ps_global->VAR_QUOTE2_FORE_COLOR
 		    && ps_global->VAR_QUOTE2_BACK_COLOR
 		    && (col = new_color_pair(ps_global->VAR_QUOTE2_FORE_COLOR,
@@ -10478,7 +10563,7 @@ wrap_quote_insert(FILTER_S *f, unsigned char **ipp, unsigned char **eibp,
 		    && pico_is_good_colorpair(col)){
 	        GF_COLOR_PUTC(f, col);
             }
-	    else if((j % 3) == 2
+	    else if((level % 3) == 2
 		    && ps_global->VAR_QUOTE3_FORE_COLOR
 		    && ps_global->VAR_QUOTE3_BACK_COLOR
 		    && (col = new_color_pair(ps_global->VAR_QUOTE3_FORE_COLOR,
@@ -10492,43 +10577,60 @@ wrap_quote_insert(FILTER_S *f, unsigned char **ipp, unsigned char **eibp,
 	    }
 	}
 
+	if (j > 1 && wrap_qstr[j-1] == ' ')
+	   j -= 1; 
+
 	if(!WRAP_LV_FLD(f)){
 	    if(!WRAP_FOR_CMPS(f) && ps_global->VAR_QUOTE_REPLACE_STRING && prefix){
 		for(i = 0; prefix[i]; i++)
 		  GF_PUTC_GLO(f->next, prefix[i]);
-		f->n += utf8_width(prefix);
-	    }
-	    else if(ps_global->VAR_REPLY_STRING
-		    && (!strcmp(ps_global->VAR_REPLY_STRING, ">")
-			|| !strcmp(ps_global->VAR_REPLY_STRING, "\">\""))){
-		GF_PUTC_GLO(f->next, '>');
-		f->n += 1;
+		f->n += utf8_widthis(prefix);
 	    }
 	    else{
-		GF_PUTC_GLO(f->next, '>');
-		GF_PUTC_GLO(f->next, ' ');
-		f->n += 2;
+	      for (i = oldj; i < j; i++)   
+		GF_PUTC_GLO(f->next, wrap_qstr[i]);
+	      f->n += j - oldj;
 	    }
 	}
 	else{
-	    GF_PUTC_GLO(f->next, '>');
-	    f->n += 1;
-	}
+	    for (i = oldj; i < j; i++)   
+		GF_PUTC_GLO(f->next, wrap_qstr[i]);
+	    f->n += j - oldj;
+	}
+	for (i = j; isspace((unsigned char)wrap_qstr[i]); i++);
+	if(!wrap_qstr[i]){
+	  f->n += i - j;
+	  for (; j < i; j++)
+		GF_PUTC_GLO(f->next, ' '); 
+	}
+        else{
+	   if((WRAP_LV_FLD(f)
+		|| !ps_global->VAR_QUOTE_REPLACE_STRING || !prefix)
+		|| !ps_global->VAR_REPLY_STRING
+			|| (strcmp(ps_global->VAR_REPLY_STRING, ">")
+			  && strcmp(ps_global->VAR_REPLY_STRING, "\">\""))){
+		  GF_PUTC_GLO(f->next, ' ');
+		  f->n += 1;
+	   }
+	}
+	for (; isspace((unsigned char)wrap_qstr[j]); j++);
     }
     if(j && WRAP_LV_FLD(f)){
 	GF_PUTC_GLO(f->next, ' ');
 	f->n++;
     }
-    else if(j && last_prefix){
+    else if(j && !value_is_space(wrap_qstr) && last_prefix){
 	for(i = 0; last_prefix[i]; i++)
 	  GF_PUTC_GLO(f->next, last_prefix[i]);
-	f->n += utf8_width(last_prefix);	
+	f->n += utf8_widthis(last_prefix);	
     }
 
     if(prefix)
       fs_give((void **)&prefix);
     if(last_prefix)
       fs_give((void **)&last_prefix);
+    if (wrap_qstr)
+      fs_give((void **)&wrap_qstr);  
 
     return 0;
 }
@@ -10560,6 +10662,12 @@ gf_wrap_filter_opt(int width, int width_max, int *margin, int indent, int flags)
     wrap->hdr_color    = (GFW_HDRCOLOR & flags) == GFW_HDRCOLOR;
     wrap->for_compose  = (GFW_FORCOMPOSE & flags) == GFW_FORCOMPOSE;
     wrap->handle_soft_hyphen = (GFW_SOFTHYPHEN & flags) == GFW_SOFTHYPHEN;
+    wrap->curlinenum   = 0L;
+    wrap->curqstrpos   = 0;
+    wrap->linenum      = 0L;
+    wrap->qstrlen      = 100L;
+    wrap->qstrln       = (char **) fs_get(100*sizeof(char *));
+    memset(wrap->qstrln, 0, 100*sizeof(char *));
 
     return((void *) wrap);
 }
@@ -11003,7 +11111,215 @@ typedef struct _linetest_s {
 			    } \
 			}
 
+#define ADD_QUOTE_STRING(F) {						\
+	int len = tmp_20k_buf[0] ? strlen(tmp_20k_buf) + 1 : 0;		\
+	FILTER_S *fltr;							\
+									\
+	for(fltr = (F); fltr && fltr->f != gf_wrap; fltr = fltr->next); \
+	if (fltr){							\
+	   if (WRAP_LINENUM(fltr) >= WRAP_QSTRLEN(fltr)){		\
+	      fs_resize((void **)&WRAP_QSTRN(fltr),			\
+			(WRAP_QSTRLEN(fltr) + 100) * sizeof(char *));	\
+	      memset(WRAP_QSTRN(fltr)+WRAP_QSTRLEN(fltr), 0, 		\
+						100*sizeof(char*));	\
+	      WRAP_QSTRLEN(fltr) += 100L;				\
+	   }								\
+	   if (len){							\
+	      WRAP_QSTR(fltr, WRAP_LINENUM(fltr)) = 			\
+				(char *) fs_get(len*sizeof(char));	\
+	      WRAP_QSTR(fltr, WRAP_LINENUM(fltr)) = cpystr(tmp_20k_buf);\
+	   }								\
+	   WRAP_LINENUM(fltr)++;					\
+	}								\
+}
+
+int end_of_line(char *line)
+{
+  int i;
+
+  for(i= 0; line && line[i]; i++){
+     if((line[i] == '\015' && line[i+1] == '\012') || line[i] == '\012')
+	break;
+  }
+  return i;
+}
+
+/* This macro is used in gf_quote_test. It receives a return code
+   from a filter. All filters that will print something must send
+   return code 0, except color_a_quote which must send return code
+   1
+ */
+
+#define GF_ADD_QUOTED_LINE(F, line) \
+{ \
+    LT_INS_S *ins = NULL, *insp; \
+    int done; \
+    char *gline, *cline;\
+    unsigned char  ch;\
+    register char *cp;\
+    register int   l;\
+	\
+    for (gline = cline = line; gline && cline; ){\
+	if(cline = strchr(gline,'\012'))\
+	  *cline = '\0';\
+	done = (*((LINETEST_S *) (F)->opt)->f)((F)->n++, gline, &ins,\
+			   ((LINETEST_S *) (F)->opt)->local);\
+	if (done < 2){ \
+	   if(done == 1)\
+	     ADD_QUOTE_STRING((F));\
+	   for(insp = ins,  cp = gline; *cp ; ){\
+	       if(insp && cp == insp->where){\
+		if(insp->len > 0){ \
+	          for(l = 0; l < insp->len; l++){\
+			  ch =  (unsigned char) insp->text[l];\
+		     GF_PUTC((F)->next, ch);\
+	          }\
+	          insp = insp->next;\
+		  continue; \
+		} else if(insp->len < 0){ \
+		  cp -= insp->len; \
+		  insp = insp->next; \
+		  continue; \
+		} \
+	       }\
+	       GF_PUTC((F)->next, *cp);\
+	       cp++;\
+	   }\
+	   while(insp){\
+	       for(l = 0; l < insp->len; l++){\
+	          ch = (unsigned char) insp->text[l];\
+	          GF_PUTC((F)->next, ch);\
+	       }\
+	       insp = insp->next;\
+	   }\
+	   gf_line_test_free_ins(&ins);\
+	   if(cline){ \
+	     *cline = '\012';\
+	     gline += cline - gline + 1;\
+	   }\
+	   GF_PUTC((F)->next, '\015');\
+	   GF_PUTC((F)->next, '\012');\
+	}\
+   }\
+}
+/* test second line of old line first */
+#define SECOND_LINE_QUOTE_TEST(line, F) \
+{\
+	*p = '\0';\
+	i = end_of_line((F)->oldline); \
+	if (((F)->oldline)[i]){\
+	   i += (((F)->oldline)[i] == '\015') ? 2 : 1;\
+	   line = (F)->oldline + i;\
+	   i = end_of_line(line); \
+	   if(line[i])\
+	     line[i] = '\0'; \
+	}\
+	for (i = 0; ((F)->line) \
+		&& (i < LINE_TEST_BLOCK) \
+		&& (i < SIZEOF_20KBUF)\
+		&& ((F)->line)[i] \
+		&& (((F)->line)[i] != '\015')\
+		&& (((F)->line)[i] != '\012')\
+		&& (tmp_20k_buf[i] = ((F)->line)[i]); i++);\
+	tmp_20k_buf[i] = '\0';\
+	GF_ADD_QUOTED_LINE((F), line);\
+}
+
+#define FIRST_LINE_QUOTE_TEST(line, F)\
+{\
+	*p = '\0';\
+	line = (F)->line;\
+	if ((F)->oldline)\
+	   fs_give((void **)&(F)->oldline);\
+	(F)->oldline = cpystr(line);\
+	i = end_of_line(line); \
+	if (line[i]){ \
+	   j = (line[i] == '\015') ? 2 : 1;\
+	   line[i] = '\0'; \
+	   i += j; \
+	}\
+	for (j = 0; ((F)->line) \
+		&& ((i + j) < LINE_TEST_BLOCK) \
+		&& (j < SIZEOF_20KBUF) \
+		&& ((F)->line)[i + j] \
+		&& (((F)->line)[i + j] != '\015')\
+		&& (((F)->line)[i + j] != '\012')\
+		&& (tmp_20k_buf[j] = ((F)->line)[i + j]); j++);\
+	tmp_20k_buf[j] = '\0';\
+	GF_ADD_QUOTED_LINE((F), line);\
+}
+
+
+void
+gf_quote_test(f, flg)
+    FILTER_S *f;
+    int	      flg;
+{
+    register char *p = f->linep;
+    register char *eobuf = GF_LINE_TEST_EOB(f);
+    char *line = NULL; 
+    int i, j;
+    GF_INIT(f, f->next);
+
+    if(flg == GF_DATA){
+	register unsigned char c;
+	register int state = f->f1;
+
+	while(GF_GETC(f, c)){
+
+	    GF_LINE_TEST_ADD(f, c);
+	    if(c == '\012')
+	      state++;
+	    if(state == 2){		/* two full lines read */
+		state = 0;
+
+		/* first process the second line of an old line */
+		if (f->oldline && f->oldline[0])
+		    SECOND_LINE_QUOTE_TEST(line, f);
+
+		/* now we process the first line */
+		FIRST_LINE_QUOTE_TEST(line, f);
+
+		p = f->line;
+	    }
+	}
+
+	f->f1 = state;
+	GF_END(f, f->next);
+    }
+    else if(flg == GF_EOD){
+        /* first process the second line of an old line */
+	if (f->oldline && f->oldline[0])
+	    SECOND_LINE_QUOTE_TEST(line, f);
+
+	/* now we process the first line */
+	FIRST_LINE_QUOTE_TEST(line, f);
 
+	/* We are out of data. In this case we have processed the second
+	 * line of an oldline, then the first line of a line, but we need
+	 * to process the second line of the given line. We do this by
+	 * processing it now!.
+	 */
+	if (line[i]){
+	   tmp_20k_buf[0] = '\0';	/* No next line */
+	   GF_ADD_QUOTED_LINE(f, line+i);
+	}
+
+	fs_give((void **) &f->oldline); /* free old line buffer */
+	fs_give((void **) &f->line);	/* free line buffer */
+	fs_give((void **) &f->opt);	/* free test struct */
+	GF_FLUSH(f->next);
+	(*f->next->f)(f->next, GF_EOD);
+    }
+    else if(flg == GF_RESET){
+	f->f1 = 0;			/* state */
+	f->n  = 0L;			/* line number */
+	f->f2 = LINE_TEST_BLOCK;	/* size of alloc'd line */
+	f->line = p = (char *) fs_get(f->f2 * sizeof(char));
+    }
+
+    f->linep = p;
+}
 
 /*
  * this simple filter accumulates characters until a newline, offers it
diff --git a/pith/filter.h b/pith/filter.h
index 9916803d..e4021f23 100644
--- a/pith/filter.h
+++ b/pith/filter.h
@@ -216,6 +216,7 @@ void	    gf_prepend_editorial(FILTER_S *, int);
 void	   *gf_prepend_editorial_opt(prepedtest_t, char *);
 void	    gf_nvtnl_local(FILTER_S *, int);
 void	    gf_local_nvtnl(FILTER_S *, int);
+void	    gf_quote_test(FILTER_S *, int);
 void	   *gf_url_hilite_opt(URL_HILITE_S *, HANDLE_S **, int);
 
 
diff --git a/pith/filttype.h b/pith/filttype.h
index 21a1bec5..684299ca 100644
--- a/pith/filttype.h
+++ b/pith/filttype.h
@@ -35,6 +35,8 @@ typedef struct filter_s {	/* type to hold data for filter function */
     unsigned char t;		/* temporary char                        */
     char     *line;		/* place for temporary storage           */
     char     *linep;		/* pointer into storage space            */
+    char     *oldline;		/* the previous line to "line"		 */
+    char     *oldlinep;		/* the previous line to "line"		 */
     void     *opt;		/* optional per instance data		 */
     void     *data;		/* misc internal data pointer		 */
     unsigned char queue[1 + GF_MAXBUF];
diff --git a/pith/flag.c b/pith/flag.c
index b1bbf9c4..cf0ea39a 100644
--- a/pith/flag.c
+++ b/pith/flag.c
@@ -594,14 +594,16 @@ set_lflag(MAILSTREAM *stream, MSGNO_S *msgs, long int n, int f, int v)
 
 	was_invisible = (pelt->hidden || pelt->colhid) ? 1 : 0;
 
+	thrd = fetch_thread(stream, rawno);
+
 	if((chk_thrd_cnt = ((msgs->visible_threads >= 0L)
 	   && THRD_INDX_ENABLED() && (f & MN_HIDE) && (pelt->hidden != v))) != 0){
 	    thrd = fetch_thread(stream, rawno);
 	    if(thrd && thrd->top){
-		if(thrd->top == thrd->rawno)
+		if(top_thread(stream, thrd->top) == thrd->rawno)
 		  topthrd = thrd;
 		else
-		  topthrd = fetch_thread(stream, thrd->top);
+		  topthrd = fetch_thread(stream, top_thread(stream, thrd->top));
 	    }
 
 	    if(topthrd){
diff --git a/pith/imap.c b/pith/imap.c
index ea4c5b1f..f0b93c9a 100644
--- a/pith/imap.c
+++ b/pith/imap.c
@@ -967,8 +967,18 @@ imap_get_passwd(MMLOGIN_S *m_list, char *passwd, char *user, STRLIST_S *hostlist
 	 && !strcmp(user, l->user)
 	 && l->altflag == altflag){
 	  if(passwd){
+	    if(l->invalidpwd == 0){
 	      strncpy(passwd, l->passwd, NETMAXPASSWD);
 	      passwd[NETMAXPASSWD-1] = '\0';
+	    }
+	    else{
+	      q_status_message(SM_ORDER | SM_DING, 3, 4,
+			 "Failed to login!. Re-enter password.");
+	      dprint((9, "imap_get_passwd: reseting password due to login failure.\n"));
+	      dprint((10, "imap_get_passwd: Old passwd=\"%s\"\n",
+		      passwd ? passwd : "?"));
+	      return FALSE;
+	    }
 	  }
 	  dprint((9, "imap_get_passwd: match\n"));
 	  dprint((10, "imap_get_passwd: trying passwd=\"%s\"\n",
@@ -1016,6 +1026,7 @@ imap_set_passwd(MMLOGIN_S **l, char *passwd, char *user, STRLIST_S *hostlist,
     (*l)->altflag = altflag;
     (*l)->ok_novalidate = ok_novalidate;
     (*l)->warned = warned;
+    (*l)->invalidpwd = 0;	/* assume correct password for now */
 
     if(!(*l)->user)
       (*l)->user = cpystr(user);
diff --git a/pith/imap.h b/pith/imap.h
index 86a0b533..a57400b9 100644
--- a/pith/imap.h
+++ b/pith/imap.h
@@ -35,6 +35,7 @@ typedef struct _mmlogin_s {
     unsigned	    altflag:1;
     unsigned	    ok_novalidate:1;
     unsigned	    warned:1;
+    unsigned	    invalidpwd:1;	/* password is invalid, assume valid */
     STRLIST_S	   *hosts;
     struct _mmlogin_s *next;
 } MMLOGIN_S;
diff --git a/pith/indxtype.h b/pith/indxtype.h
index ee01a9bb..031e5ff5 100644
--- a/pith/indxtype.h
+++ b/pith/indxtype.h
@@ -76,12 +76,15 @@ typedef enum {iNothing, iStatus, iFStatus, iIStatus, iSIStatus,
 	      iKey, iKeyInit,
 	      iPrefDate, iPrefTime, iPrefDateTime,
 	      iCurPrefDate, iCurPrefTime, iCurPrefDateTime,
-	      iSize, iSizeComma, iSizeNarrow, iDescripSize,
+	      iSize, iSizeComma, iSizeNarrow, iDescripSize,  iSizeThread,
 	      iNewsAndTo, iToAndNews, iNewsAndRecips, iRecipsAndNews,
 	      iFromTo, iFromToNotNews, iFrom, iTo, iSender, iCc, iNews, iRecips,
 	      iCurNews, iArrow,
 	      iMailbox, iAddress, iInit, iCursorPos,
 	      iDay2Digit, iMon2Digit, iYear2Digit,
+	      iFolder, iFlag, iCollection, iRole, iProcid, iScreen, iPkey,
+	      iNick, iAddressTo, iAddressCc, iAddressRecip, iBcc, iLcc,
+	      iFfrom, iFadd,
 	      iSTime, iKSize,
 	      iRoleNick, iNewLine,
 	      iHeader, iText,
@@ -103,15 +106,26 @@ typedef struct index_parse_tokens {
 
 
 /* these are flags for the what_for field in INDEX_PARSE_T */
-#define FOR_NOTHING	0x00
-#define FOR_INDEX	0x01
-#define FOR_REPLY_INTRO	0x02
-#define FOR_TEMPLATE	0x04		/* or for signature */
-#define FOR_FILT	0x08
-#define DELIM_USCORE	0x10
-#define DELIM_PAREN	0x20
-#define DELIM_COLON	0x40
-
+#define FOR_NOTHING	0x00000
+#define FOR_INDEX	0x00001
+#define FOR_REPLY_INTRO	0x00002
+#define FOR_TEMPLATE	0x00004  /* or for signature */
+#define FOR_FILT	0x00008
+#define DELIM_USCORE	0x00010
+#define DELIM_PAREN	0x00020
+#define DELIM_COLON	0x00040
+#define FOR_FOLDER	0x00080  /* for rules */
+#define FOR_RULE	0x00100  /* for rules */
+#define FOR_TRIM	0x00200  /* for rules */
+#define FOR_RESUB	0x00400  /* for rules */
+#define FOR_REPLACE	0x00800  /* for rules */
+#define FOR_SORT	0x01000  /* for rules */
+#define FOR_FLAG	0x02000  /* for rules */
+#define FOR_COMPOSE	0x04000  /* for rules */
+#define FOR_THREAD	0x08000  /* for rules */
+#define FOR_STARTUP	0x10000  /* for rules */
+#define FOR_KEY		0x20000	 /* for rules */
+#define FOR_SAVE	0x40000  /* for rules */
 
 #define DEFAULT_REPLY_INTRO "default"
 
diff --git a/pith/init.c b/pith/init.c
index d7942dcb..69379bf8 100644
--- a/pith/init.c
+++ b/pith/init.c
@@ -408,6 +408,9 @@ get_mail_list(CONTEXT_S *list_cntxt, char *folder_base)
            && stricmp(filename, folder_base)){
 #else
         if(strncmp(filename, folder_base, folder_base_len) == 0
+#ifndef _WINDOWS
+	   && filename[folder_base_len] != list_cntxt->dir->delim
+#endif
            && strcmp(filename, folder_base)){
 #endif
 #endif
diff --git a/pith/mailcap.c b/pith/mailcap.c
index 34dce329..44285a8a 100644
--- a/pith/mailcap.c
+++ b/pith/mailcap.c
@@ -53,6 +53,7 @@ typedef struct mcap_entry {
     int                needsterminal;
     char              *contenttype;
     char              *command;
+    char	      *nametemplate;
     char              *testcommand;
     char              *label;           /* unused */
     char              *printcommand;    /* unused */
@@ -213,6 +214,9 @@ mc_init(void)
 	    if(mc->printcommand)
 	      dprint((11, "   printcommand: %s",
 		     mc->printcommand ? mc->printcommand : "?"));
+	    if(mc->nametemplate)
+	      dprint((11, "   nametemplate: %s",
+		     mc->nametemplate ? mc->nametemplate : "?"));
 	    dprint((11, "   needsterminal %d\n", mc->needsterminal));
 	}
     }
@@ -488,6 +492,11 @@ mc_build_entry(char **tokens)
 	    dprint((9, "mailcap: printcommand=%s\n",
 		       mc->printcommand ? mc->printcommand : "?"));
 	}
+	else if(arg && !strucmp(*tokens, "nametemplate")){
+	    mc->nametemplate = arg;
+	    dprint((9, "mailcap: nametemplate=%s\n",
+		   arg ? arg : "?"));
+	}
 	else if(arg && !strucmp(*tokens, "compose")){
 	    /* not used */
 	    dprint((9, "mailcap: not using compose=%s\n",
@@ -974,3 +983,60 @@ mailcap_free(void)
     mail_free_stringlist(&MailcapData.raw);
     mc_free_entry(&MailcapData.head);
 }
+
+char *
+mc_template(char *tmp_file, BODY *body, int chk_extension)
+{
+    MailcapEntry *mc;
+    int  quoted = 0;
+    char *s, *to, *namefile = NULL;
+
+    mc = mc_get_command(body->type, body->subtype, body, chk_extension, NULL);
+    if(!mc || !mc->nametemplate || !tmp_file)
+      return tmp_file;
+
+    /* remove extension if requested for a specific extension */
+    if(mc->nametemplate && tmp_file && (s = strrchr(tmp_file, '.')) != NULL
+        && strchr(s, C_FILESEP) == NULL)
+        *s = '\0';
+
+    to = tmp_20k_buf;
+    if((s = strrchr(tmp_file, C_FILESEP)) != NULL){
+	*s++ = '\0';
+	sstrncpy(&to, tmp_file, SIZEOF_20KBUF-(to-tmp_20k_buf));
+	if(to-tmp_20k_buf < SIZEOF_20KBUF)
+	   *to++ = C_FILESEP;
+	namefile = s;
+    }
+
+    for(s = mc->nametemplate; *s; s++)
+      if(quoted){
+	quoted = 0;
+	switch(*s){
+	    case '%':
+		if(to-tmp_20k_buf < SIZEOF_20KBUF)
+		   *to++ = '%';
+		break;
+
+	   case 's':
+		sstrncpy(&to, namefile ? namefile : tmp_file, SIZEOF_20KBUF-(to-tmp_20k_buf));
+                break;
+
+	   default:
+		dprint((9,
+	"Ignoring unercognized format code in nametemplate: %%%c\n", *s ));
+		break;
+	}
+      }
+      else if(*s == '%')
+	quoted = 1;
+      else if(to-tmp_20k_buf < SIZEOF_20KBUF)
+	*to++ = *s;
+
+    *to++ = '\0';
+
+    fs_give((void **)&tmp_file);
+    tmp_file = cpystr(tmp_20k_buf);
+    return tmp_file;
+}
+
diff --git a/pith/mailcap.h b/pith/mailcap.h
index 25ccd115..c9f7a256 100644
--- a/pith/mailcap.h
+++ b/pith/mailcap.h
@@ -29,6 +29,7 @@ char       *mc_conf_path(char *, char *, char *, int, char *);
 int	    mailcap_can_display(int, char *, BODY *, int);
 MCAP_CMD_S *mailcap_build_command(int, char *, BODY *, char *, int *, int);
 void	    mailcap_free(void);
+char 	   *mc_template(char *, BODY *, int);
 
 /* currently mandatory to implement stubs */
 
diff --git a/pith/mailcmd.c b/pith/mailcmd.c
index 78ba98ad..3838c65d 100644
--- a/pith/mailcmd.c
+++ b/pith/mailcmd.c
@@ -39,6 +39,7 @@ static char rcsid[] = "$Id: mailcmd.c 1142 2008-08-13 17:22:21Z hubert@u.washing
 #include "../pith/ablookup.h"
 #include "../pith/search.h"
 #include "../pith/charconv/utf8.h"
+#include "../pith/rules.h"
 
 #ifdef _WINDOWS
 #include "../pico/osdep/mswin.h"
@@ -665,6 +666,7 @@ do_broach_folder(char *newfolder, CONTEXT_S *new_context, MAILSTREAM **streamp,
 	strncpy(ps_global->cur_folder, p, sizeof(ps_global->cur_folder)-1);
 	ps_global->cur_folder[sizeof(ps_global->cur_folder)-1] = '\0';
 	ps_global->context_current = ps_global->context_list;
+	setup_threading_index_style();
 	reset_index_format();
 	clear_index_cache(ps_global->mail_stream, 0);
         /* MUST sort before restoring msgno! */
@@ -990,6 +992,7 @@ do_broach_folder(char *newfolder, CONTEXT_S *new_context, MAILSTREAM **streamp,
 
     clear_index_cache(ps_global->mail_stream, 0);
     reset_index_format();
+    setup_threading_index_style();
 
     /*
      * Start news reading with messages the user's marked deleted
@@ -1113,7 +1116,10 @@ do_broach_folder(char *newfolder, CONTEXT_S *new_context, MAILSTREAM **streamp,
 
     if(!cur_already_set && mn_get_total(ps_global->msgmap) > 0L){
 
-	perfolder_startup_rule = reset_startup_rule(ps_global->mail_stream);
+	perfolder_startup_rule = get_perfolder_startup_rule(ps_global->mail_stream,
+                                       V_STARTUP_RULES, newfolder);
+
+	reset_startup_rule(ps_global->mail_stream);
 
 	if(ps_global->start_entry > 0){
 	    mn_set_cur(ps_global->msgmap, mn_get_revsort(ps_global->msgmap)
@@ -1135,124 +1141,7 @@ do_broach_folder(char *newfolder, CONTEXT_S *new_context, MAILSTREAM **streamp,
 	    else
 	      use_this_startup_rule = ps_global->inc_startup_rule;
 
-	    switch(use_this_startup_rule){
-	      /*
-	       * For news in incoming collection we're doing the same thing
-	       * for first-unseen and first-recent. In both those cases you
-	       * get first-unseen if FAKE_NEW is off and first-recent if
-	       * FAKE_NEW is on. If FAKE_NEW is on, first unseen is the
-	       * same as first recent because all recent msgs are unseen
-	       * and all unrecent msgs are seen (see pine_mail_open).
-	       */
-	      case IS_FIRST_UNSEEN:
-first_unseen:
-		mn_set_cur(ps_global->msgmap,
-			(sp_first_unseen(m)
-			 && mn_get_sort(ps_global->msgmap) == SortArrival
-			 && !mn_get_revsort(ps_global->msgmap)
-			 && !get_lflag(ps_global->mail_stream, NULL,
-				       sp_first_unseen(m), MN_EXLD)
-			 && (n = mn_raw2m(ps_global->msgmap, 
-					  sp_first_unseen(m))))
-			   ? n
-			   : first_sorted_flagged(F_UNSEEN | F_UNDEL, m, pc,
-					      THREADING() ? 0 : FSF_SKIP_CHID));
-		break;
-
-	      case IS_FIRST_RECENT:
-first_recent:
-		/*
-		 * We could really use recent for news but this is the way
-		 * it has always worked, so we'll leave it. That is, if
-		 * the FAKE_NEW feature is on, recent and unseen are
-		 * equivalent, so it doesn't matter. If the feature isn't
-		 * on, all the undeleted messages are unseen and we start
-		 * at the first one. User controls with the FAKE_NEW feature.
-		 */
-		if(IS_NEWS(ps_global->mail_stream)){
-		    mn_set_cur(ps_global->msgmap,
-			       first_sorted_flagged(F_UNSEEN|F_UNDEL, m, pc,
-					       THREADING() ? 0 : FSF_SKIP_CHID));
-		}
-		else{
-		    mn_set_cur(ps_global->msgmap,
-			       first_sorted_flagged(F_RECENT | F_UNSEEN
-						    | F_UNDEL,
-						    m, pc,
-					      THREADING() ? 0 : FSF_SKIP_CHID));
-		}
-		break;
-
-	      case IS_FIRST_IMPORTANT:
-		mn_set_cur(ps_global->msgmap,
-			   first_sorted_flagged(F_FLAG|F_UNDEL, m, pc,
-					      THREADING() ? 0 : FSF_SKIP_CHID));
-		break;
-
-	      case IS_FIRST_IMPORTANT_OR_UNSEEN:
-
-		if(IS_NEWS(ps_global->mail_stream))
-		  goto first_unseen;
-
-		{
-		    MsgNo flagged, first_unseen;
-
-		    flagged = first_sorted_flagged(F_FLAG|F_UNDEL, m, pc,
-					       THREADING() ? 0 : FSF_SKIP_CHID);
-		    first_unseen = (sp_first_unseen(m)
-			     && mn_get_sort(ps_global->msgmap) == SortArrival
-			     && !mn_get_revsort(ps_global->msgmap)
-			     && !get_lflag(ps_global->mail_stream, NULL,
-					   sp_first_unseen(m), MN_EXLD)
-			     && (n = mn_raw2m(ps_global->msgmap, 
-					      sp_first_unseen(m))))
-				? n
-				: first_sorted_flagged(F_UNSEEN|F_UNDEL, m, pc,
-					       THREADING() ? 0 : FSF_SKIP_CHID);
-		    mn_set_cur(ps_global->msgmap,
-			  (MsgNo) MIN((int) flagged, (int) first_unseen));
-
-		}
-
-		break;
-
-	      case IS_FIRST_IMPORTANT_OR_RECENT:
-
-		if(IS_NEWS(ps_global->mail_stream))
-		  goto first_recent;
-
-		{
-		    MsgNo flagged, first_recent;
-
-		    flagged = first_sorted_flagged(F_FLAG|F_UNDEL, m, pc,
-					       THREADING() ? 0 : FSF_SKIP_CHID);
-		    first_recent = first_sorted_flagged(F_RECENT | F_UNSEEN
-							| F_UNDEL,
-							m, pc,
-					       THREADING() ? 0 : FSF_SKIP_CHID);
-		    mn_set_cur(ps_global->msgmap,
-			      (MsgNo) MIN((int) flagged, (int) first_recent));
-		}
-
-		break;
-
-	      case IS_FIRST:
-		mn_set_cur(ps_global->msgmap,
-			   first_sorted_flagged(F_UNDEL, m, pc,
-					      THREADING() ? 0 : FSF_SKIP_CHID));
-		break;
-
-	      case IS_LAST:
-		mn_set_cur(ps_global->msgmap,
-			   first_sorted_flagged(F_UNDEL, m, pc,
-			         FSF_LAST | (THREADING() ? 0 : FSF_SKIP_CHID)));
-		break;
-
-	      default:
-		panic("Unexpected incoming startup case");
-		break;
-
-	    }
+	    find_startup_position(use_this_startup_rule, m, pc);
 	}
 	else if(IS_NEWS(ps_global->mail_stream)){
 	    /*
@@ -1430,9 +1319,11 @@ expunge_and_close(MAILSTREAM *stream, char **final_msg, long unsigned int flags)
 	    /* Save read messages? */
 	    if(VAR_READ_MESSAGE_FOLDER && VAR_READ_MESSAGE_FOLDER[0]
 	       && sp_flagged(stream, SP_INBOX)
-	       && (seen_not_del = count_flagged(stream, F_SEEN | F_UNDEL))){
+	       && (F_ON(F_AUTO_READ_MSGS_RULES, ps_global) ||
+		  (seen_not_del = count_flagged(stream, F_SEEN | F_UNDEL)))){
 
 		if(F_ON(F_AUTO_READ_MSGS,ps_global)
+		   || F_ON(F_AUTO_READ_MSGS_RULES, ps_global)
 		   || (pith_opt_read_msg_prompt
 		       && (*pith_opt_read_msg_prompt)(seen_not_del, VAR_READ_MESSAGE_FOLDER)))
 		  /* move inbox's read messages */
@@ -1703,6 +1594,9 @@ move_read_msgs(MAILSTREAM *stream, char *dstfldr, char *buf, size_t buflen, long
     char	  *bufp = NULL;
     MESSAGECACHE *mc;
 
+    if (F_ON(F_AUTO_READ_MSGS_RULES, ps_global))
+     return move_read_msgs_using_rules(stream, dstfldr, buf);
+
     if(!is_absolute_path(dstfldr)
        && !(save_context = default_save_context(ps_global->context_list)))
       save_context = ps_global->context_list;
@@ -1742,8 +1636,9 @@ move_read_msgs(MAILSTREAM *stream, char *dstfldr, char *buf, size_t buflen, long
 	snprintf(buf, buflen, "Moving %s read message%s to \"%s\"",
 		comatose(searched), plural(searched), dstfldr);
 	we_cancel = busy_cue(buf, NULL, 0);
-	if(save(ps_global, stream, save_context, dstfldr, msgmap,
-		SV_DELETE | SV_FIX_DELS | SV_INBOXWOCNTXT) == searched)
+	ps_global->exiting = 1;
+	if((save(ps_global, stream, save_context, dstfldr, msgmap,
+		SV_DELETE | SV_FIX_DELS | SV_INBOXWOCNTXT) == searched))
 	  strncpy(bufp = buf + 1, "Moved", MIN(5,buflen)); /* change Moving to Moved */
 
 	buf[buflen-1] = '\0';
@@ -1781,7 +1676,9 @@ move_read_incoming(MAILSTREAM *stream, CONTEXT_S *context, char *folder,
        && ((context_isambig(folder)
 	    && folder_is_nick(folder, FOLDERS(context), 0))
 	   || folder_index(folder, context, FI_FOLDER) > 0)
-       && (seen_undel = count_flagged(stream, F_SEEN | F_UNDEL))){
+       && ((seen_undel = count_flagged(stream, F_SEEN | F_UNDEL))
+	   || (F_ON(F_AUTO_READ_MSGS,ps_global) &&
+	       F_ON(F_AUTO_READ_MSGS_RULES, ps_global)))){
 
 	for(; f && *archive; archive++){
 	    char *p;
@@ -2739,3 +2636,295 @@ get_uname(char *mailbox, char *target, int len)
 
     return(*target ? target : NULL);
 }
+
+char *
+move_read_msgs_using_rules(MAILSTREAM *stream, char *dstfldr, char *buf)
+{
+    CONTEXT_S  *save_context = NULL;
+    char **folder_to_save = NULL;
+    int  num, we_cancel;
+    long i, j, success;
+    MSGNO_S *msgmap = NULL;
+    unsigned long nmsgs = 0L, stream_nmsgs;
+
+    if(!is_absolute_path(dstfldr)
+       && !(save_context = default_save_context(ps_global->context_list)))
+       save_context = ps_global->context_list;
+
+    folder_to_save = (char **)fs_get((stream->nmsgs + 1)*sizeof(char *));
+    folder_to_save[0] = NULL;
+    mn_init(&msgmap, stream->nmsgs);
+    stream_nmsgs = stream->nmsgs;
+    for (i = 1L; i <= stream_nmsgs ; i++){
+        set_lflag(stream, msgmap, i, MN_SLCT, 0);
+        folder_to_save[i] = get_lflag(stream, NULL, i, MN_EXLD)
+                            ? NULL : get_folder_to_save(stream, i, dstfldr);
+    }
+    for (i = 1L; i <= stream_nmsgs; i++){
+        num = 0;
+        if (folder_to_save[i]){
+           mn_init(&msgmap, stream_nmsgs);
+           for (j = i; j <= stream_nmsgs ; j++){
+                if (folder_to_save[j]){
+                   if (!strcmp(folder_to_save[i], folder_to_save[j])){
+                        set_lflag(stream, msgmap, j, MN_SLCT, 1);
+                        num++;
+                        if (j != i)
+                           fs_give((void **)&folder_to_save[j]);
+                   }
+                 }
+           }
+           pseudo_selected(stream, msgmap);
+           sprintf(buf, "Moving %s read message%s to \"%.45s\"",
+                      comatose(num), plural(num), folder_to_save[i]);
+           we_cancel = busy_cue(buf, NULL, 1);
+           ps_global->exiting = 1;
+           if(success = save(ps_global, stream,save_context, folder_to_save[i],
+                                msgmap, SV_DELETE | SV_FIX_DELS))
+           nmsgs += success;
+           if(we_cancel)
+             cancel_busy_cue(success ? 0 : -1);
+           for (j = i; j <= stream_nmsgs ; j++)
+               set_lflag(stream, msgmap, j, MN_SLCT, 0);
+           fs_give((void **)&folder_to_save[i]);
+           mn_give(&msgmap);
+        }
+    }
+    ps_global->exiting = 0; /* useful if we call from aggregate operations */
+    sprintf(buf, "Moved automatically %s message%s",
+                comatose(nmsgs), plural(nmsgs));
+    if (folder_to_save)
+        fs_give((void **)folder_to_save);
+    rule_curpos = 0L;
+    return buf;
+}
+
+char *
+get_folder_to_save(MAILSTREAM *stream, long i, char *dstfldr)
+{
+    MESSAGECACHE *mc = NULL;
+    RULE_RESULT *rule;
+    MSGNO_S *msgmap = NULL;
+    char *folder_to_save = NULL, *save_folder = NULL;
+    int n;
+    long msgno;
+
+    /* The plan is as follows: Select each message of the folder. We
+     * need to set the cursor correctly so that iFlag gets the value
+     * correctly too, otherwise iFlag will get the value of the position
+     * of the cursor. After that we need to look for a rule that applies
+     * to the message and get the saving folder. If we get a saving folder,
+     * and we used the _FLAG_ token, use that folder, if no
+     * _FLAG_ token was used, move only if seen and not deleted, to the
+     * folder specified in the saving rule. If we did not get a saving
+     * folder from the rule, just save in the default folder.
+     */
+    mn_init(&msgmap, stream->nmsgs);
+    rule_curpos = i;
+    msgno = mn_m2raw(msgmap, i);
+    if (msgno > 0L){
+        mc = mail_elt(stream, msgno);
+        rule = (RULE_RESULT *)
+            get_result_rule(V_SAVE_RULES, FOR_SAVE, mc->private.msg.env);
+        if (rule){
+            folder_to_save = cpystr(rule->result);
+            n = rule->number;
+            fs_give((void **)&rule->result);
+            fs_give((void **)&rule);
+        }
+    }
+
+    if (folder_to_save && *folder_to_save){
+        RULELIST *list = get_rulelist_from_code(V_SAVE_RULES,
+                                                ps_global->rule_list);
+        RULE_S *prule = get_rule(list, n);
+        if (condition_contains_token(prule->condition, "_FLAG_")
+             || (mc->valid && mc->seen && !mc->deleted)
+             || (!mc->valid && mc->searched))
+             save_folder = cpystr(folder_to_save);
+          else
+             save_folder = NULL;
+    }
+    else
+       if (!mc || (mc->seen && !mc->deleted))
+          save_folder = cpystr(dstfldr);
+    mn_give(&msgmap);
+    rule_curpos = 0L;
+    return save_folder;
+}
+
+unsigned long
+rules_cursor_pos(MAILSTREAM *stream)
+{
+  MSGNO_S *msgmap = sp_msgmap(stream);
+  return rule_curpos != 0L ? rule_curpos : mn_m2raw(msgmap,mn_get_cur(msgmap));
+}
+
+void
+setup_threading_index_style(void)
+{
+  RULE_RESULT *rule;
+  NAMEVAL_S *v;
+  int i;
+
+  rule = get_result_rule(V_THREAD_INDEX_STYLE_RULES, FOR_THREAD, NULL);
+  if (rule || ps_global->VAR_THREAD_INDEX_STYLE){
+     for(i = 0; v = thread_index_styles(i); i++)
+        if(!strucmp(rule ? rule->result : ps_global->VAR_THREAD_INDEX_STYLE,
+                    rule ? (v ? v->name : "" ) : S_OR_L(v))){
+              ps_global->thread_index_style = v->value;
+              break;
+        }
+     if (rule){
+        if (rule->result)
+           fs_give((void **)&rule->result);
+        fs_give((void **)&rule);
+     }
+  }
+}
+
+unsigned
+get_perfolder_startup_rule(MAILSTREAM *stream, int rule_type, char *folder)
+{
+    unsigned    startup_rule;
+    char        *rule_result;
+
+    startup_rule =  reset_startup_rule(stream);
+    rule_result = get_rule_result(FOR_STARTUP, folder, rule_type);
+    if (rule_result && *rule_result){
+       int        i;
+       NAMEVAL_S *v;
+
+       for(i = 0; v = incoming_startup_rules(i); i++)
+          if(!strucmp(rule_result, v->name)){
+             startup_rule = v->value;
+             break;
+          }
+       fs_give((void **)&rule_result);
+     }
+   return startup_rule;
+}
+
+void
+find_startup_position(int rule, MAILSTREAM *m, long pc)
+{
+  long n;
+  switch(rule){
+              /*
+               * For news in incoming collection we're doing the same thing
+               * for first-unseen and first-recent. In both those cases you
+               * get first-unseen if FAKE_NEW is off and first-recent if
+               * FAKE_NEW is on. If FAKE_NEW is on, first unseen is the
+               * same as first recent because all recent msgs are unseen
+               * and all unrecent msgs are seen (see pine_mail_open).
+               */
+              case IS_FIRST_UNSEEN:
+first_unseen:
+                mn_set_cur(ps_global->msgmap,
+                        (sp_first_unseen(m)
+                         && mn_get_sort(ps_global->msgmap) == SortArrival
+                         && !mn_get_revsort(ps_global->msgmap)
+                         && !get_lflag(ps_global->mail_stream, NULL,
+                                       sp_first_unseen(m), MN_EXLD)
+                         && (n = mn_raw2m(ps_global->msgmap,
+                                          sp_first_unseen(m))))
+                           ? n
+                           : first_sorted_flagged(F_UNSEEN | F_UNDEL, m, pc,
+                                              THREADING() ? 0 : FSF_SKIP_CHID));
+                break;
+
+              case IS_FIRST_RECENT:
+first_recent:
+                /*
+                 * We could really use recent for news but this is the way
+                 * it has always worked, so we'll leave it. That is, if
+                 * the FAKE_NEW feature is on, recent and unseen are
+                 * equivalent, so it doesn't matter. If the feature isn't
+                 * on, all the undeleted messages are unseen and we start
+                 * at the first one. User controls with the FAKE_NEW feature.
+                 */
+                if(IS_NEWS(ps_global->mail_stream)){
+                    mn_set_cur(ps_global->msgmap,
+                               first_sorted_flagged(F_UNSEEN|F_UNDEL, m, pc,
+                                               THREADING() ? 0 : FSF_SKIP_CHID));
+                }
+                else{
+                    mn_set_cur(ps_global->msgmap,
+                               first_sorted_flagged(F_RECENT | F_UNSEEN
+                                                    | F_UNDEL,
+                                                    m, pc,
+                                              THREADING() ? 0 : FSF_SKIP_CHID));
+                }
+                break;
+
+              case IS_FIRST_IMPORTANT:
+                mn_set_cur(ps_global->msgmap,
+                           first_sorted_flagged(F_FLAG|F_UNDEL, m, pc,
+                                              THREADING() ? 0 : FSF_SKIP_CHID));
+                break;
+
+              case IS_FIRST_IMPORTANT_OR_UNSEEN:
+
+                if(IS_NEWS(ps_global->mail_stream))
+                  goto first_unseen;
+
+                {
+                    MsgNo flagged, first_unseen;
+
+                    flagged = first_sorted_flagged(F_FLAG|F_UNDEL, m, pc,
+                                               THREADING() ? 0 : FSF_SKIP_CHID);
+                    first_unseen = (sp_first_unseen(m)
+                             && mn_get_sort(ps_global->msgmap) == SortArrival
+                             && !mn_get_revsort(ps_global->msgmap)
+                             && !get_lflag(ps_global->mail_stream, NULL,
+                                           sp_first_unseen(m), MN_EXLD)
+                             && (n = mn_raw2m(ps_global->msgmap,
+                                              sp_first_unseen(m))))
+                                ? n
+                                : first_sorted_flagged(F_UNSEEN|F_UNDEL, m, pc,
+                                               THREADING() ? 0 : FSF_SKIP_CHID);
+                    mn_set_cur(ps_global->msgmap,
+                          (MsgNo) MIN((int) flagged, (int) first_unseen));
+
+                }
+
+                break;
+
+              case IS_FIRST_IMPORTANT_OR_RECENT:
+
+                if(IS_NEWS(ps_global->mail_stream))
+                  goto first_recent;
+
+                {
+                    MsgNo flagged, first_recent;
+
+                    flagged = first_sorted_flagged(F_FLAG|F_UNDEL, m, pc,
+                                               THREADING() ? 0 : FSF_SKIP_CHID);
+                    first_recent = first_sorted_flagged(F_RECENT | F_UNSEEN
+                                                        | F_UNDEL,
+                                                        m, pc,
+                                               THREADING() ? 0 : FSF_SKIP_CHID);
+                    mn_set_cur(ps_global->msgmap,
+                              (MsgNo) MIN((int) flagged, (int) first_recent));
+                }
+
+                break;
+
+              case IS_FIRST:
+                mn_set_cur(ps_global->msgmap,
+                           first_sorted_flagged(F_UNDEL, m, pc,
+                                              THREADING() ? 0 : FSF_SKIP_CHID));
+                break;
+
+              case IS_LAST:
+                mn_set_cur(ps_global->msgmap,
+                           first_sorted_flagged(F_UNDEL, m, pc,
+                                 FSF_LAST | (THREADING() ? 0 : FSF_SKIP_CHID)));
+                break;
+
+              default:
+                panic("Unexpected incoming startup case");
+                break;
+
+  }
+}
diff --git a/pith/mailcmd.h b/pith/mailcmd.h
index 9e99c6f3..d590b7c1 100644
--- a/pith/mailcmd.h
+++ b/pith/mailcmd.h
@@ -42,6 +42,8 @@
 #define DB_FROMTAB	0x02	/* opening because of TAB command      */
 #define DB_INBOXWOCNTXT	0x04	/* interpret inbox as one true inbox */
 
+static  MAILSTREAM *saved_stream;
+static  unsigned long rule_curpos = 0L;
 
 /*
  * generic "is aggregate message command?" test
@@ -63,7 +65,13 @@ int	   do_broach_folder(char *, CONTEXT_S *, MAILSTREAM **, unsigned long);
 void	   expunge_and_close(MAILSTREAM *, char **, unsigned long);
 void	   agg_select_all(MAILSTREAM *, MSGNO_S *, long *, int);
 char	  *move_read_msgs(MAILSTREAM *, char *, char *, size_t, long);
+char	  *move_read_msgs_using_rules (MAILSTREAM *, char *, char *);
+unsigned   get_perfolder_startup_rule (MAILSTREAM *, int, char *);
+void	   setup_threading_index_style (void);
+void	   find_startup_position (int, MAILSTREAM *, long);
+char	  *get_folder_to_save (MAILSTREAM *, long, char *);
 char	  *move_read_incoming(MAILSTREAM *, CONTEXT_S *, char *, char **, char *, size_t);
+unsigned   long rules_cursor_pos (MAILSTREAM *);
 void	   cross_delete_crossposts(MAILSTREAM *);
 long	   zoom_index(struct pine *, MAILSTREAM *, MSGNO_S *, int);
 int	   unzoom_index(struct pine *, MAILSTREAM *, MSGNO_S *);
diff --git a/pith/mailindx.c b/pith/mailindx.c
index 09cdc2c8..12fbb5d2 100644
--- a/pith/mailindx.c
+++ b/pith/mailindx.c
@@ -17,6 +17,7 @@ static char rcsid[] = "$Id: mailindx.c 1266 2009-07-14 18:39:12Z hubert@u.washin
 
 #include "../pith/headers.h"
 #include "../pith/mailindx.h"
+#include "../pith/pineelt.h"
 #include "../pith/mailview.h"
 #include "../pith/flag.h"
 #include "../pith/icache.h"
@@ -40,6 +41,7 @@ static char rcsid[] = "$Id: mailindx.c 1266 2009-07-14 18:39:12Z hubert@u.washin
 #include "../pith/send.h"
 #include "../pith/options.h"
 #include "../pith/ablookup.h"
+#include "../pith/rules.h"
 #ifdef _WINDOWS
 #include "../pico/osdep/mswin.h"
 #endif
@@ -104,7 +106,6 @@ char           *copy_format_str(int, int, char *, int);
 void            set_print_format(IELEM_S *, int, int);
 void            set_ielem_widths_in_field(IFIELD_S *);
 
-
 #define BIGWIDTH 2047
 
 
@@ -228,6 +229,7 @@ init_index_format(char *format, INDEX_COL_S **answer)
 	      case iSTime:
 	      case iKSize:
 	      case iSize:
+	      case iSizeThread:
 	      case iPrioAlpha:
 		(*answer)[column].req_width = 7;
 		break;
@@ -374,6 +376,13 @@ reset_index_format(void)
     PAT_STATE     pstate;
     PAT_S        *pat;
     int           we_set_it = 0;
+    char *rule;
+
+    if(rule = get_rule_result(FOR_INDEX, ps_global->cur_folder, V_INDEX_RULES)){
+      init_index_format(rule, &ps_global->index_disp_format);
+      fs_give((void **)&rule);
+      return;
+    }
 
     if(ps_global->mail_stream && nonempty_patterns(rflags, &pstate)){
 	for(pat = first_pattern(&pstate); pat; pat = next_pattern(&pstate)){
@@ -447,14 +456,15 @@ free_hdrtok(HEADER_TOK_S **hdrtok)
 static INDEX_PARSE_T itokens[] = {
     {"STATUS",		iStatus,	FOR_INDEX},
     {"MSGNO",		iMessNo,	FOR_INDEX},
-    {"DATE",		iDate,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
+    {"DATE",		iDate,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
     {"FROMORTO",	iFromTo,	FOR_INDEX},
     {"FROMORTONOTNEWS",	iFromToNotNews,	FOR_INDEX},
     {"SIZE",		iSize,		FOR_INDEX},
     {"SIZECOMMA",	iSizeComma,	FOR_INDEX},
+    {"SIZETHREAD",	iSizeThread,	FOR_INDEX},
     {"SIZENARROW",	iSizeNarrow,	FOR_INDEX},
     {"KSIZE",		iKSize,		FOR_INDEX},
-    {"SUBJECT",		iSubject,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
+    {"SUBJECT",		iSubject,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE|FOR_TRIM},
     {"FULLSTATUS",	iFStatus,	FOR_INDEX},
     {"IMAPSTATUS",	iIStatus,	FOR_INDEX},
     {"SHORTIMAPSTATUS",	iSIStatus,	FOR_INDEX},
@@ -463,55 +473,58 @@ static INDEX_PARSE_T itokens[] = {
     {"SUBJECTTEXT",	iSubjectText,	FOR_INDEX},
     {"SUBJKEYTEXT",	iSubjKeyText,	FOR_INDEX},
     {"SUBJKEYINITTEXT", iSubjKeyInitText, FOR_INDEX},
-    {"OPENINGTEXT",	iOpeningText,	FOR_INDEX},
-    {"OPENINGTEXTNQ",	iOpeningTextNQ,	FOR_INDEX},
-    {"KEY",		iKey,		FOR_INDEX},
-    {"KEYINIT",		iKeyInit,	FOR_INDEX},
+    {"OPENINGTEXT",	iOpeningText,	FOR_INDEX|FOR_RULE|FOR_SAVE|FOR_TRIM},
+    {"OPENINGTEXTNQ",	iOpeningTextNQ,	FOR_INDEX|FOR_RULE|FOR_SAVE|FOR_TRIM},
+    {"KEY",		iKey,		FOR_INDEX|FOR_RULE|FOR_SAVE|FOR_COMPOSE},
+    {"KEYINIT",		iKeyInit,	FOR_INDEX|FOR_RULE|FOR_SAVE|FOR_COMPOSE},
     {"DESCRIPSIZE",	iDescripSize,	FOR_INDEX},
     {"ATT",		iAtt,		FOR_INDEX},
     {"SCORE",		iScore,		FOR_INDEX},
     {"PRIORITY",	iPrio,		FOR_INDEX},
     {"PRIORITYALPHA",	iPrioAlpha,	FOR_INDEX},
-    {"PRIORITY!",	iPrioBang,	FOR_INDEX},
-    {"LONGDATE",	iLDate,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SHORTDATE1",	iS1Date,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SHORTDATE2",	iS2Date,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SHORTDATE3",	iS3Date,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SHORTDATE4",	iS4Date,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"DATEISO",		iDateIso,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SHORTDATEISO",	iDateIsoS,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATE",	iSDate,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTTIME",	iSTime,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATEISO",	iSDateIso,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATESHORTISO",iSDateIsoS,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATES1",	iSDateS1,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATES2",	iSDateS2,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATES3",	iSDateS3,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATES4",	iSDateS4,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIME",	iSDateTime,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMEISO",iSDateTimeIso,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMESHORTISO",iSDateTimeIsoS,FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMES1",	iSDateTimeS1,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMES2",	iSDateTimeS2,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMES3",	iSDateTimeS3,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMES4",	iSDateTimeS4,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIME24",		iSDateTime24,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMEISO24",	iSDateTimeIso24,FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMESHORTISO24",iSDateTimeIsoS24,FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMES124",	iSDateTimeS124,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMES224",	iSDateTimeS224,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMES324",	iSDateTimeS324,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SMARTDATETIMES424",	iSDateTimeS424,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"TIME24",		iTime24,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"TIME12",		iTime12,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"TIMEZONE",	iTimezone,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"MONTHABBREV",	iMonAbb,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"DAYOFWEEKABBREV",	iDayOfWeekAbb,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"DAYOFWEEK",	iDayOfWeek,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"FROM",		iFrom,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"TO",		iTo,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"SENDER",		iSender,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"CC",		iCc,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
+    {"PRIORITY!",	iPrioBang,	FOR_INDEX},  
+    {"LONGDATE",	iLDate,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SHORTDATE1",	iS1Date,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SHORTDATE2",	iS2Date,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SHORTDATE3",	iS3Date,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SHORTDATE4",	iS4Date,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"DATEISO",		iDateIso,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SHORTDATEISO",	iDateIsoS,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATE",	iSDate,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTTIME",	iSTime,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATEISO",	iSDateIso,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATESHORTISO",iSDateIsoS,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATES1",	iSDateS1,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATES2",	iSDateS2,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATES3",	iSDateS3,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATES4",	iSDateS4,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIME",	iSDateTime,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMEISO",iSDateTimeIso,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMESHORTISO",iSDateTimeIsoS,FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMES1",	iSDateTimeS1,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMES2",	iSDateTimeS2,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMES3",	iSDateTimeS3,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMES4",	iSDateTimeS4,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIME24",		iSDateTime24,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMEISO24",	iSDateTimeIso24,FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMESHORTISO24",iSDateTimeIsoS24,FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMES124",	iSDateTimeS124,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMES224",	iSDateTimeS224,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMES324",	iSDateTimeS324,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"SMARTDATETIMES424",	iSDateTimeS424,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"TIME24",		iTime24,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"TIME12",		iTime12,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"TIMEZONE",	iTimezone,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"MONTHABBREV",	iMonAbb,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"DAYOFWEEKABBREV",	iDayOfWeekAbb,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"DAYOFWEEK",	iDayOfWeek,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"FROM",		iFrom,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_COMPOSE},
+    {"TO",		iTo,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_COMPOSE},
+    {"SENDER",		iSender,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"CC",		iCc,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_SAVE|FOR_SAVE},
+    {"ADDRESSTO",	iAddressTo,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"ADDRESSCC",	iAddressCc,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"ADDRESSRECIPS",	iAddressRecip,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
     {"RECIPS",		iRecips,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
     {"NEWS",		iNews,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
     {"TOANDNEWS",	iToAndNews,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
@@ -520,56 +533,68 @@ static INDEX_PARSE_T itokens[] = {
     {"NEWSANDRECIPS",	iNewsAndRecips,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
     {"MSGID",		iMsgID,		FOR_REPLY_INTRO|FOR_TEMPLATE},
     {"CURNEWS",		iCurNews,	FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"DAYDATE",		iRDate,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"PREFDATE",	iPrefDate,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"PREFTIME",	iPrefTime,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"PREFDATETIME",	iPrefDateTime,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"DAY",		iDay,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"DAYORDINAL",	iDayOrdinal,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"DAY2DIGIT",	iDay2Digit,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"MONTHLONG",	iMonLong,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"MONTH",		iMon,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"MONTH2DIGIT",	iMon2Digit,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"YEAR",		iYear,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"YEAR2DIGIT",	iYear2Digit,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"ADDRESS",		iAddress,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
+    {"DAYDATE",		iRDate,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"PREFDATE",	iPrefDate,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"PREFTIME",	iPrefTime,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"PREFDATETIME",	iPrefDateTime,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"DAY",		iDay,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"DAYORDINAL",	iDayOrdinal,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"DAY2DIGIT",	iDay2Digit,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"MONTHLONG",	iMonLong,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"MONTH",		iMon,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"MONTH2DIGIT",	iMon2Digit,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"YEAR",		iYear,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"YEAR2DIGIT",	iYear2Digit,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE|FOR_SAVE},
+    {"ADDRESS",		iAddress,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_RULE},
     {"MAILBOX",		iMailbox,	FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
     {"ROLENICK",       	iRoleNick,	FOR_REPLY_INTRO|FOR_TEMPLATE},
     {"INIT",		iInit,		FOR_INDEX|FOR_REPLY_INTRO|FOR_TEMPLATE},
-    {"CURDATE",		iCurDate,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURDATEISO",	iCurDateIso,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURDATEISOS",	iCurDateIsoS,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURTIME24",	iCurTime24,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURTIME12",	iCurTime12,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURDAY",		iCurDay,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURDAY2DIGIT",	iCurDay2Digit,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURDAYOFWEEK",	iCurDayOfWeek,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
+    {"CURDATE",		iCurDate,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURDATEISO",	iCurDateIso,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURDATEISOS",	iCurDateIsoS,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURTIME24",	iCurTime24,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURTIME12",	iCurTime12,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURDAY",		iCurDay,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURDAY2DIGIT",	iCurDay2Digit,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURDAYOFWEEK",	iCurDayOfWeek,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
     {"CURDAYOFWEEKABBREV", iCurDayOfWeekAbb,
-					FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURMONTH",	iCurMon,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURMONTH2DIGIT",	iCurMon2Digit,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURMONTHLONG",	iCurMonLong,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURMONTHABBREV",	iCurMonAbb,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURYEAR",		iCurYear,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURYEAR2DIGIT",	iCurYear2Digit,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURPREFDATE",	iCurPrefDate,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"CURPREFTIME",	iCurPrefTime,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
+					FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURMONTH",	iCurMon,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURMONTH2DIGIT",	iCurMon2Digit,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURMONTHLONG",	iCurMonLong,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURMONTHABBREV",	iCurMonAbb,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURYEAR",		iCurYear,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURYEAR2DIGIT",	iCurYear2Digit,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURPREFDATE",	iCurPrefDate,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"CURPREFTIME",	iCurPrefTime,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
     {"CURPREFDATETIME",	iCurPrefDateTime,
-					FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"LASTMONTH",	iLstMon,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"LASTMONTH2DIGIT",	iLstMon2Digit,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"LASTMONTHLONG",	iLstMonLong,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"LASTMONTHABBREV",	iLstMonAbb,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"LASTMONTHYEAR",	iLstMonYear,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
+					FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"LASTMONTH",	iLstMon,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"LASTMONTH2DIGIT",	iLstMon2Digit,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"LASTMONTHLONG",	iLstMonLong,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"LASTMONTHABBREV",	iLstMonAbb,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"LASTMONTHYEAR",	iLstMonYear,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
     {"LASTMONTHYEAR2DIGIT", iLstMonYear2Digit,
-					FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"LASTYEAR",	iLstYear,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
-    {"LASTYEAR2DIGIT",	iLstYear2Digit,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT},
+					FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"LASTYEAR",	iLstYear,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
+    {"LASTYEAR2DIGIT",	iLstYear2Digit,	FOR_REPLY_INTRO|FOR_TEMPLATE|FOR_FILT|FOR_RULE|FOR_SAVE},
     {"HEADER",		iHeader,	FOR_INDEX},
     {"TEXT",		iText,		FOR_INDEX},
     {"ARROW",		iArrow,		FOR_INDEX},
     {"NEWLINE",		iNewLine,	FOR_REPLY_INTRO},
     {"CURSORPOS",	iCursorPos,	FOR_TEMPLATE},
+    {"NICK",		iNick,		FOR_RULE|FOR_SAVE},
+    {"FOLDER",		iFolder,	FOR_RULE|FOR_SAVE|FOR_FOLDER},
+    {"ROLE",		iRole,		FOR_RULE|FOR_RESUB|FOR_TRIM|FOR_TEMPLATE},
+    {"PROCID",		iProcid,	FOR_RULE|FOR_RESUB|FOR_FLAG|FOR_COMPOSE|FOR_TRIM|FOR_TEMPLATE},
+    {"PKEY",		iPkey,		FOR_RULE|FOR_KEY},
+    {"SCREEN",		iScreen,	FOR_RULE|FOR_KEY},
+    {"FLAG",		iFlag,		FOR_RULE|FOR_SAVE|FOR_FLAG},
+    {"COLLECTION",	iCollection,	FOR_RULE|FOR_SAVE|FOR_COMPOSE|FOR_FOLDER},
+    {"BCC",		iBcc,		FOR_COMPOSE|FOR_RULE},
+    {"LCC",		iLcc,		FOR_COMPOSE|FOR_RULE},
+    {"FORWARDFROM",	iFfrom,		FOR_COMPOSE|FOR_RULE},
+    {"FORWARDADDRESS",	iFadd,		FOR_COMPOSE|FOR_RULE},
     {NULL,		iNothing,	FOR_NOTHING}
 };
 
@@ -943,7 +968,7 @@ static IndexColType fixed_ctypes[] = {
     iSDateTimeS1, iSDateTimeS2, iSDateTimeS3, iSDateTimeS4,
     iSDateTimeIso24, iSDateTimeIsoS24,
     iSDateTimeS124, iSDateTimeS224, iSDateTimeS324, iSDateTimeS424,
-    iSize, iSizeComma, iSizeNarrow, iKSize, iDescripSize,
+    iSize, iSizeComma, iSizeNarrow, iKSize, iDescripSize, iSizeThread,
     iPrio, iPrioBang, iPrioAlpha, iInit,
     iAtt, iTime24, iTime12, iTimezone, iMonAbb, iYear, iYear2Digit,
     iDay2Digit, iMon2Digit, iDayOfWeekAbb, iScore, iMonLong, iDayOfWeek
@@ -1136,6 +1161,7 @@ setup_index_header_widths(MAILSTREAM *stream)
 		  case iTime12:
 		  case iSize:
 		  case iKSize:
+		  case iSizeThread:
 		    cdesc->actual_length = 7;
 		    cdesc->adjustment = Right;
 		    break;
@@ -1229,7 +1255,7 @@ setup_index_header_widths(MAILSTREAM *stream)
 	cdesc->ctype != iNothing;
 	cdesc++)
       if(cdesc->ctype == iSize || cdesc->ctype == iKSize ||
-         cdesc->ctype == iSizeNarrow ||
+         cdesc->ctype == iSizeNarrow  || cdesc->ctype == iSizeThread ||
 	 cdesc->ctype == iSizeComma || cdesc->ctype == iDescripSize){
 	  if(cdesc->actual_length == 0){
 	      if((fix=cdesc->width) > 0){ /* had this reserved */
@@ -1612,10 +1638,12 @@ build_header_work(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap,
 
 		/* find next thread which is visible */
 		do{
+		   unsigned long branch;
 		    if(mn_get_revsort(msgmap) && thrd->prevthd)
 		      thrd = fetch_thread(stream, thrd->prevthd);
-		    else if(!mn_get_revsort(msgmap) && thrd->nextthd)
-		      thrd = fetch_thread(stream, thrd->nextthd);
+			/*branch = get_branch(stream,thrd)*/
+		    else if(!mn_get_revsort(msgmap) && thrd->branch)
+		      thrd = fetch_thread(stream, thrd->branch);
 		    else
 		      thrd = NULL;
 		} while(thrd
@@ -2027,13 +2055,10 @@ format_index_index_line(INDEXDATA_S *idata)
      */
     ice = copy_ice(ice);
 
+    thrd = fetch_thread(idata->stream, idata->rawno);
     /* is this a collapsed thread index line? */
-    if(!idata->bogus && THREADING()){
-	thrd = fetch_thread(idata->stream, idata->rawno);
-	collapsed = thrd && thrd->next
-		    && get_lflag(idata->stream, NULL,
-				 idata->rawno, MN_COLL);
-    }
+    if(!idata->bogus && THREADING())
+	collapsed = thrd && thread_is_kolapsed(ps_global, idata->stream, ps_global->msgmap, idata->rawno);
 
     /* calculate contents of the required fields */
     for(cdesc = ps_global->index_disp_format; cdesc->ctype != iNothing; cdesc++)
@@ -2075,10 +2100,15 @@ format_index_index_line(INDEXDATA_S *idata)
 			      if(to_us == ' ')
 				to_us = '+';
 
+			      if(to_us == '+' 
+				   && F_ON(F_MARK_FOR_GROUP,ps_global) &&
+				 (addr->next || addr != fetch_to(idata)))
+				   to_us = '.';
+
 			      break;
 			  }
 
-			if(to_us != '+' && resent_to_us(idata)){
+			if(to_us == ' ' && resent_to_us(idata)){
 			    ice->to_us = 1;
 			    if(to_us == ' ')
 			      to_us = '+';
@@ -2132,7 +2162,7 @@ format_index_index_line(INDEXDATA_S *idata)
 			    ielem->color = new_color_pair(VAR_IND_IMP_FORE_COLOR, VAR_IND_IMP_BACK_COLOR);
 			}
 		    }
-		    else if(str[0] == '+' || str[0] == '-'){
+		    else if(str[0] == '+' || str[0] == '-' || str[0] == '.'){
 			if(VAR_IND_PLUS_FORE_COLOR && VAR_IND_PLUS_BACK_COLOR){
 			    ielem = ifield->ielem;
 			    ielem->freecolor = 1;
@@ -2188,6 +2218,12 @@ format_index_index_line(INDEXDATA_S *idata)
 			for(addr = fetch_to(idata); addr; addr = addr->next)
 			  if(address_is_us(addr, ps_global)){
 			      to_us = '+';
+
+			      if(to_us == '+' 
+				   && F_ON(F_MARK_FOR_GROUP,ps_global) &&
+				 (addr->next || addr != fetch_to(idata)))
+				   to_us = '.';
+
 			      break;
 			  }
 		      
@@ -2283,7 +2319,7 @@ format_index_index_line(INDEXDATA_S *idata)
 
 		  if(pico_usingcolor()){
 
-		      if(str[0] == '+' || str[0] == '-'){
+		      if(str[0] == '+' || str[0] == '-' || str[0] == '.'){
 			  if(start == 0
 			     && VAR_IND_PLUS_FORE_COLOR
 			     && VAR_IND_PLUS_BACK_COLOR){
@@ -2465,6 +2501,24 @@ format_index_index_line(INDEXDATA_S *idata)
 		from_str(cdesc->ctype, idata, str, sizeof(str), ice);
 	        break;
 
+	      case iAddressTo:
+	      case iAddressCc:
+	      case iAddressRecip:
+		{ENVELOPE *env;
+		 int we_clear;
+		env = rules_fetchenvelope(idata, &we_clear); 
+		sprintf(str, "%-*.*s", ifield->width, ifield->width,
+		        detoken_src((cdesc->ctype == iAddressTo 
+				? "_ADDRESSTO_"
+				: (cdesc->ctype == iAddressCc
+				   ? "_ADRESSCC_"
+				   : "_ADRESSRECIPS_")), FOR_INDEX, 
+				env, NULL, NULL, NULL));
+		if(we_clear)
+		   mail_free_envelope(&env);
+		}
+		break;
+
 	      case iTo:
 		if(((field = ((addr = fetch_to(idata))
 			      ? "To"
@@ -2531,7 +2585,30 @@ format_index_index_line(INDEXDATA_S *idata)
 
 	        break;
 
+           case iSizeThread:
+              if (!THREADING()){
+                goto getsize;
+              } else if (collapsed){
+                   l =  count_flags_in_thread(idata->stream, thrd, F_NONE);
+                   snprintf(str, sizeof(str), "(%lu)", l);
+              }
+              else{
+                  thrd = fetch_thread(idata->stream, idata->rawno);
+                  if(!thrd)
+                         snprintf(str, sizeof(str), "%s", "Error");
+                  else{
+                      long lengthb;
+                      lengthb = get_length_branch(idata->stream, idata->rawno);
+                      if (lengthb > 0L)
+                         snprintf(str, sizeof(str), "(%lu)", lengthb);
+                      else
+                         snprintf(str,sizeof(str), "%s", " ");
+                    }
+              }
+             break;
+
 	      case iSize:
+getsize:
 		/* 0 ... 9999 */
 		if((l = fetch_size(idata)) < 10*1000L)
 		  snprintf(str, sizeof(str), "(%lu)", l);
@@ -2785,7 +2862,6 @@ format_index_index_line(INDEXDATA_S *idata)
 		    if(first_text){
 			strncpy(str, first_text, BIGWIDTH);
 			str[BIGWIDTH] = '\0';
-			fs_give((void **) &first_text);
 		    }
 		}
 
@@ -3107,7 +3183,7 @@ format_thread_index_line(INDEXDATA_S *idata)
 		  tice->linecolor = new_color_pair(VAR_IND_IMP_FORE_COLOR,
 						   VAR_IND_IMP_BACK_COLOR);
 	    }
-	    else if((to_us == '+' || to_us == '-')
+	    else if((to_us == '+' || to_us == '-' || to_us == '.')
 		    && VAR_IND_PLUS_FORE_COLOR && VAR_IND_PLUS_BACK_COLOR){
 		ielem = ifield->ielem;
 		ielem->freecolor = 1;
@@ -3710,6 +3786,26 @@ fetch_firsttext(INDEXDATA_S *idata, int delete_quotes)
     gf_io_t pc;
     long partial_fetch_len = 0L;
     SEARCHSET *ss, **sset;
+    MESSAGECACHE *mc;
+    PINELT_S     *pelt;
+
+    /* we cache the result we get from this function, so that we do not have to
+     * refetch the text in case there is a change. We could cache in the envelope
+     * but c-client does not have a special field for that, nor we want to use the
+     * sparep pointer, since there could be other uses for sparep later, and even 
+     * if we add a pointer to the ENVELOPE structure, we would be caching the same 
+     * text twice (one in a private pointer, and the new pointer) and that would 
+     * not make sense. Instead we will use an elt for this
+     */
+
+    if((mc = mail_elt(idata->stream, idata->rawno))
+       && ((pelt = (PINELT_S *) mc->sparep) == NULL)){
+        pelt = (PINELT_S *) fs_get(sizeof(PINELT_S));
+        memset(pelt, 0, sizeof(PINELT_S));
+    }
+        
+    if(pelt && pelt->firsttext != NULL)
+      return(pelt->firsttext);
 
 try_again:
 
@@ -3803,7 +3899,17 @@ try_again:
 
 			if(p > buf){
 			    size_t l;
-
+			    ENVELOPE *env;
+			    char *rule_result;
+
+			    if(rule_result = find_value((delete_quotes
+				      ? "_OPENINGTEXTNQ_" : "_OPENINGTEXT_"), 
+				      buf, PROCESS_SP, idata, 4)){
+			      collspaces(rule_result);
+			      strncpy(buf, rule_result, sizeof(buf));
+			      buf[sizeof(buf) - 1] = '\0';
+			      fs_give((void **) &rule_result);
+			    }
 			    l = strlen(buf);
 			    l += 100;
 			    firsttext = fs_get((l+1) * sizeof(char));
@@ -3827,6 +3933,8 @@ try_again:
 			    goto try_again;
 			}
 		    }
+		    if(mc && pelt)
+			pelt->firsttext = firsttext;
 		}
 	    }	
 	}
@@ -5267,10 +5375,10 @@ subj_str(INDEXDATA_S *idata, char *str, size_t strsize, SubjKW kwtype, int openi
 {
     char          *subject, *origsubj, *origstr, *rawsubj, *sptr = NULL;
     char          *p, *border, *q = NULL, *free_subj = NULL;
-    char	  *sp;
+    char	  *sp, *rule_result;
     size_t         len;
     int            width = -1;
-    int            depth = 0, mult = 2;
+    int            depth = 0, mult = 2, collapsed, i, we_clear = 0;
     int            save;
     int            do_subj = 0, truncated_tree = 0;
     PINETHRD_S    *thd, *thdorig;
@@ -5324,7 +5432,13 @@ subj_str(INDEXDATA_S *idata, char *str, size_t strsize, SubjKW kwtype, int openi
      * origsubj is the original subject but it has been decoded. We need
      * to free it at the end of this routine.
      */
-
+    if (rule_result = find_value("_SUBJECT_", origsubj, PROCESS_SP, idata, 4)){
+       if(origsubj)
+	 fs_give((void **)&origsubj);
+       we_clear++;
+       origsubj = cpystr(rule_result);
+       fs_give((void **)&rule_result);
+    }
 
     /*
      * prepend_keyword will put the keyword stuff before the subject
@@ -5412,10 +5526,8 @@ subj_str(INDEXDATA_S *idata, char *str, size_t strsize, SubjKW kwtype, int openi
 
 	if(pith_opt_condense_thread_cue)
 	  width = (*pith_opt_condense_thread_cue)(thd, ice, &str, &strsize, width,
-						  thd && thd->next
-						  && get_lflag(idata->stream,
-							       NULL,idata->rawno,
-							       MN_COLL));
+	   this_thread_is_kolapsed(ps_global, idata->stream, ps_global->msgmap, idata->rawno) &&
+	   (count_thread(ps_global,idata->stream, ps_global->msgmap, idata->rawno) != 1));
 
 	/*
 	 * width is < available strsize and
@@ -5765,6 +5877,9 @@ subj_str(INDEXDATA_S *idata, char *str, size_t strsize, SubjKW kwtype, int openi
 
     if(free_subj)
       fs_give((void **) &free_subj);
+
+    if (we_clear && origsubj)
+      fs_give((void **)&origsubj);
 }
 
 
@@ -6043,11 +6158,8 @@ from_str(IndexColType ctype, INDEXDATA_S *idata, char *str, size_t strsize, ICE_
 	border = str + width;
 	if(pith_opt_condense_thread_cue)
 	  width = (*pith_opt_condense_thread_cue)(thd, ice, &str, &strsize, width,
-						  thd && thd->next
-						  && get_lflag(idata->stream,
-							       NULL,idata->rawno,
-							       MN_COLL));
-
+	   this_thread_is_kolapsed(ps_global, idata->stream, ps_global->msgmap, idata->rawno) &&
+	     (count_thread(ps_global,idata->stream, ps_global->msgmap, idata->rawno) != 1));
 	fptr = str;
 
 	if(thd)
@@ -6133,16 +6245,33 @@ from_str(IndexColType ctype, INDEXDATA_S *idata, char *str, size_t strsize, ICE_
 				 ? "To"
 				 : (addr = fetch_cc(idata))
 				 ? "Cc"
-				 : NULL))
-		       && set_index_addr(idata, field, addr, "To: ",
-					 strsize-1, fptr))
-		      break;
+				 : NULL))){
+			  char *rule_result;
+			  rule_result = find_value("_FROM_", NULL, 0, idata, 1);
+			  if (!rule_result)
+			  set_index_addr(idata, field, addr, "To: ",
+				strsize-1, fptr);
+			  else{
+			    sprintf(str, "%-*.*s", strsize-1, strsize-1, 
+								rule_result);
+			    fs_give((void **)&rule_result);
+			  }
 
+		      break;
+		    }
 		    if(ctype == iFromTo &&
 		       (newsgroups = fetch_newsgroups(idata)) &&
 		       *newsgroups){
-			snprintf(fptr, strsize, "To: %-*.*s", strsize-1-4, strsize-1-4,
-				newsgroups);
+			   char *rule_result;
+			   rule_result = find_value("_FROM_", NULL, 0, idata, 1);
+			   if (!rule_result)
+				sprintf(str, "To: %-*.*s", strsize-1-4, 
+					strsize-1-4, newsgroups);
+				else{
+				  sprintf(str, "%-*.*s", strsize-1, strsize-1,
+							 rule_result);
+				  fs_give((void **)&rule_result);
+				}
 			break;
 		    }
 
@@ -6155,7 +6284,15 @@ from_str(IndexColType ctype, INDEXDATA_S *idata, char *str, size_t strsize, ICE_
 	      break;
 
 	  case iFrom:
-	    set_index_addr(idata, "From", fetch_from(idata), NULL, strsize-1, fptr);
+	   { char *rule_result;
+	     rule_result = find_value("_FROM_", NULL, 0, idata, 4);
+	     if (!rule_result) 
+	      set_index_addr(idata, "From", fetch_from(idata), NULL, strsize-1, fptr);
+	     else{
+		sprintf(str, "%-*.*s", strsize-1, strsize-1, rule_result);
+		fs_give((void **)&rule_result);
+	     }
+	   }
 	    break;
 
 	  case iAddress:
@@ -6452,3 +6589,64 @@ set_print_format(IELEM_S *ielem, int width, int leftadj)
 	}
     }
 }
+
+void
+setup_threading_display_style(void)
+{
+  RULE_RESULT *rule;
+  NAMEVAL_S *v;
+  int i;
+
+  rule = get_result_rule(V_THREAD_DISP_STYLE_RULES, FOR_THREAD, NULL);
+  if (rule || ps_global->VAR_THREAD_DISP_STYLE){
+     for(i = 0; v = thread_disp_styles(i); i++)
+        if(!strucmp(rule ? rule->result : ps_global->VAR_THREAD_DISP_STYLE, 
+		    rule ? (v ? v->name : "" ) : S_OR_L(v))){
+              ps_global->thread_disp_style = v->value;
+              break;
+        }
+     if (rule){
+	if (rule->result)
+	   fs_give((void **)&rule->result);
+	fs_give((void **)&rule);
+     }
+  }
+}
+
+char *
+find_value(char *token, char *use_this, int flag, INDEXDATA_S *idata, int nfcn)
+{
+ int n = 0, i, rule_context, we_clear;
+ char  *rule_result = NULL, **list;
+ ENVELOPE *env;
+ RULELIST *rule;
+ RULE_S *prule;
+
+ env = rules_fetchenvelope(idata, &we_clear);
+ if(env && env->sparep)
+    fs_give((void **)&env->sparep);
+ if(we_clear)
+   mail_free_envelope(&env);
+ if(rule = get_rulelist_from_code(V_REPLACE_RULES, ps_global->rule_list)){
+    list = functions_for_token(token);
+    while(rule_result == NULL && (prule = get_rule(rule,n++))){
+        rule_context = 0;
+        if (prule->action->token && !strcmp(prule->action->token, token)){
+           for (i = 0; i < nfcn; i++)
+              if(list[i+1] && !strcmp(prule->action->function, list[i+1]))
+                 rule_context |= context_for_function(list[i+1]);
+           if (rule_context){
+	      env = rules_fetchenvelope(idata, &we_clear);
+	      if(use_this)
+		env->sparep = get_sparep_for_rule(use_this, flag);
+	     rule_result = process_rule(prule, rule_context, env);
+	     if(env->sparep)
+		free_sparep_for_rule(&env->sparep);
+	     if(we_clear)
+	       mail_free_envelope(&env);
+	   }
+        }
+    }
+ }
+ return rule_result;
+}
diff --git a/pith/mailindx.h b/pith/mailindx.h
index 8eb23033..fdea552c 100644
--- a/pith/mailindx.h
+++ b/pith/mailindx.h
@@ -30,6 +30,9 @@ extern void		(*setup_header_widths)(MAILSTREAM *);
 
 
 /* exported prototypes */
+SortOrder      translate (char *, int);
+char	      *find_value (char *, char *, int, INDEXDATA_S *, int);
+void	       setup_threading_display_style (void);
 int	       msgline_hidden(MAILSTREAM *, MSGNO_S *, long, int);
 void	       adjust_cur_to_visible(MAILSTREAM *, MSGNO_S *);
 unsigned long  line_hash(char *);
diff --git a/pith/mailview.c b/pith/mailview.c
index 40728aab..5df0dbdb 100644
--- a/pith/mailview.c
+++ b/pith/mailview.c
@@ -52,7 +52,11 @@ static char rcsid[] = "$Id: mailview.c 1266 2009-07-14 18:39:12Z hubert@u.washin
 #include "../pith/escapes.h"
 #include "../pith/keyword.h"
 #include "../pith/smime.h"
-
+#include "../pith/osdep/color.h"
+#include "../pico/osdep/color.h"
+#include "../pico/estruct.h"
+#include "../pico/pico.h"
+#include "../pico/efunc.h"
 
 #define FBUF_LEN	(50)
 
@@ -282,9 +286,17 @@ format_body(long int msgno, BODY *body, HANDLE_S **handlesp, HEADER_S *hp, int f
 	    if((flgs & FM_DISPLAY)
 	       && !(flgs & FM_NOCOLOR)
 	       && pico_usingcolor()
+	       && ps_global->VAR_SPECIAL_TEXT_FORE_COLOR
+	       && ps_global->VAR_SPECIAL_TEXT_BACK_COLOR){
+		gf_link_filter(gf_line_test, gf_line_test_opt(color_this_text, NULL));
+	    }
+
+	    if((flgs & FM_DISPLAY)
+	       && !(flgs & FM_NOCOLOR)
+	       && pico_usingcolor()
 	       && ps_global->VAR_SIGNATURE_FORE_COLOR
 	       && ps_global->VAR_SIGNATURE_BACK_COLOR){
-		gf_link_filter(gf_line_test, gf_line_test_opt(color_signature, &is_in_sig));
+		gf_link_filter(gf_quote_test, gf_line_test_opt(color_signature, &is_in_sig));
 	    }
 
 	    if((flgs & FM_DISPLAY)
@@ -292,8 +304,10 @@ format_body(long int msgno, BODY *body, HANDLE_S **handlesp, HEADER_S *hp, int f
 	       && pico_usingcolor()
 	       && ps_global->VAR_QUOTE1_FORE_COLOR
 	       && ps_global->VAR_QUOTE1_BACK_COLOR){
-		gf_link_filter(gf_line_test, gf_line_test_opt(color_a_quote, NULL));
+		gf_link_filter(gf_quote_test, gf_line_test_opt(color_a_quote, NULL));
 	    }
+	    else
+		gf_link_filter(gf_quote_test,gf_line_test_opt(select_quote, NULL));
 
 	    if(!(flgs & FM_NOWRAP)){
 		wrapflags = (flgs & FM_DISPLAY) ? (GFW_HANDLES|GFW_SOFTHYPHEN) : GFW_NONE;
@@ -1098,27 +1112,88 @@ int
 color_signature(long int linenum, char *line, LT_INS_S **ins, void *is_in_sig)
 {
     struct variable *vars = ps_global->vars;
-    int             *in_sig_block;
+    int             *in_sig_block, i, j,same_qstr = 0, plb;
     COLOR_PAIR      *col = NULL;
+    static char GLine[NSTRING] = {'\0'};
+    static char PLine[NSTRING] = {'\0'};
+    static char PPLine[NSTRING] = {'\0'};
+    char NLine[NSTRING] = {'\0'};
+    char rqstr[NSTRING] = {'\0'};
+    char *p, *q;
+    static char *buf, buf2[NSTRING] = {'\0'};
+    QSTRING_S *qs;
+    static int qstrlen = 0;
 
     if(is_in_sig == NULL)
       return 0;
 
+    if (linenum > 0){
+	strncpy(PLine, GLine, sizeof(PLine));
+	PLine[sizeof(PLine)-1] = '\0';
+    }
+
+    if(p = strchr(tmp_20k_buf, '\015')) *p = '\0';
+    strncpy(NLine, tmp_20k_buf, sizeof(NLine));
+    NLine[sizeof(NLine) - 1] = '\0';
+    if (p) *p = '\015';
+
+    strncpy(GLine, line, sizeof(GLine));
+    GLine[sizeof(GLine) - 1] = '\0';
+
+    ps_global->list_qstr = default_qstr(ps_global->prefix && *ps_global->prefix 
+		? (void *) ps_global->prefix : (void *) ">", 0);
+    plb = line_isblank(ps_global->list_qstr, PLine, GLine, PPLine, NSTRING);
+    qs = do_quote_match(ps_global->list_qstr, GLine, NLine, PLine, rqstr, NSTRING, plb);
+    if(linenum > 0)
+       strncpy(PPLine, PLine, NSTRING);
+    strncpy(buf2, rqstr, NSTRING);
+    i = buf2 && buf2[0] ? strlen(buf2) : 0;
+    free_qs(&qs);
+
+    /* determine if buf and buf2 are the same quote string */
+    if (!struncmp(buf, buf2, qstrlen)){
+      for (j = qstrlen; buf2[j] && isspace((unsigned char)buf2[j]); j++);
+      if (!buf2[j] || buf2[j] == '|' || (buf2[j] == '*' && buf2[j+1] != '>'))
+         same_qstr++;
+    }
+
     in_sig_block = (int *) is_in_sig;
     
-    if(!strcmp(line, SIGDASHES))
-      *in_sig_block = START_SIG_BLOCK; 
-    else if(*line == '\0')
+    if (*in_sig_block != OUT_SIG_BLOCK){
+      if (line && *line && (strlen(line) >= qstrlen) && same_qstr)
+         line += qstrlen;
+        else if (strlen(line) < qstrlen)
+         line += i;
+      else if (!same_qstr)
+         *in_sig_block = OUT_SIG_BLOCK;
+    }
+    else
+      line += i;
+
+    if(!strcmp(line, SIGDASHES) || !strcmp(line, "--")){
+      *in_sig_block = START_SIG_BLOCK;
+       buf = (char *) fs_get((i + 1)*sizeof(char));
+       buf = cpystr(buf2);
+       qstrlen = i;
+    }
+    else if(*line == '\0'){
       /* 
        * Suggested by Eduardo: allow for a blank line right after 
        * the sigdashes. 
        */
       *in_sig_block = (*in_sig_block == START_SIG_BLOCK)
 			  ? IN_SIG_BLOCK : OUT_SIG_BLOCK;
+    }
     else
       *in_sig_block = (*in_sig_block != OUT_SIG_BLOCK)
 			  ? IN_SIG_BLOCK : OUT_SIG_BLOCK;
 
+    if (*in_sig_block == OUT_SIG_BLOCK){
+      qstrlen = 0;    /* reset back in case there's another paragraph */
+      if (buf)
+         fs_give((void **)&buf);
+    }
+
     if(*in_sig_block != OUT_SIG_BLOCK
        && VAR_SIGNATURE_FORE_COLOR && VAR_SIGNATURE_BACK_COLOR
        && (col = new_color_pair(VAR_SIGNATURE_FORE_COLOR,
@@ -1482,18 +1557,78 @@ color_headers(long int linenum, char *line, LT_INS_S **ins, void *local)
     return(0);
 }
 
+int
+incomplete_url(char *up, int n, int delim)
+{
+  char *line, *line2;
+  int rv = 0, len;
+
+  if(*(up + n) != '\0')
+    return 0;
+
+  if(delim > 0)
+   return 1;
+
+  if(F_ON(F_VIEW_LONG_URL, ps_global)){
+    line = up;
+    if(!strncmp(line, "http://", 7))
+      line += 7;
+    else if(!strncmp(line, "https://", 8))
+      line += 8;
+    if(strchr(line, '/') != NULL && (line = strrchr(line, '/')) != NULL){
+      line++;
+      line2 = strrchr(line, '.');
+      rv = (strpbrk(line,"+#?=&") != NULL) 
+	    || (!line2 || line-line2 > 4);
+    }
+  }
+  return rv;
+}
+
 
 int
 url_hilite(long int linenum, char *line, LT_INS_S **ins, void *local)
 {
     register char *lp, *up = NULL, *urlp = NULL,
 		  *weburlp = NULL, *mailurlp = NULL;
-    int		   n, n1, n2, n3, l;
+    char *use_this_line, c, *begin_line, *end_line;
+    static int scannextline, delim = -1;
+    int		   n, n1, n2, n3, l, len;
+    int		   we_clear = 0, newhandle = 1, tie_off = 0;
     char	   buf[256], color[256];
     HANDLE_S	  *h;
     URL_HILITE_S  *uh;
 
-    for(lp = line; ; lp = up + n){
+    uh = (URL_HILITE_S *) local;
+    if((uh && uh->handlesp && ((h = *(uh->handlesp)) == NULL) || h->key == 0) ||
+	(!line || !*line) || linenum == 0)
+      scannextline = 0;		/* initialize scannextline */
+
+    if(scannextline != 0){
+	up = rfc1738_scan(line, &n1);
+
+	/* if we found a url in the current line, but it is not at the beginning of 
+	 * the next line, or if there is no url in this line, we check if the url 
+	 * in the previous line continues in this line.
+	 */
+
+	if(line != up){
+	  if(*uh->handlesp == NULL)
+	    h = new_handle(uh->handlesp);
+	  for(h = *uh->handlesp; h->next; h = h->next);	/* get last handle */
+	  len = h->h.url.path ? strlen(h->h.url.path) : 0;
+	  use_this_line = (char *) fs_get((len + strlen(line) + 1)*sizeof(char));
+	  sprintf(use_this_line,"%s%s", (h->h.url.path ? h->h.url.path : ""), line);
+	  we_clear++;
+	  newhandle = 0;
+	}
+	else
+	  use_this_line = line;
+    }
+    else
+       use_this_line = line;
+
+    for(lp = use_this_line; ; lp = up + n){
 	/* scan for all of them so we can choose the first */
 	if(F_ON(F_VIEW_SEL_URL,ps_global))
 	  urlp = rfc1738_scan(lp, &n1);
@@ -1503,6 +1638,10 @@ url_hilite(long int linenum, char *line, LT_INS_S **ins, void *local)
 	  mailurlp = mail_addr_scan(lp, &n3);
 	
 	if(urlp || weburlp || mailurlp){
+	    if(scannextline == 0){
+		newhandle++;
+		delim = -1;
+	    }
 	    up = urlp ? urlp : 
 		  weburlp ? weburlp : mailurlp;
 	    if(up == urlp && weburlp && weburlp < up)
@@ -1511,7 +1650,16 @@ url_hilite(long int linenum, char *line, LT_INS_S **ins, void *local)
 	      up = mailurlp;
 
 	    if(up == urlp){
+		if(delim < 0)
+		   delim = up > use_this_line && *(up - 1) == '<';
 		n = n1;
+		if(incomplete_url(up,n, delim))
+		   scannextline++;
+		else{
+		   if(scannextline)
+		     tie_off++;
+		   scannextline = 0;
+		}
 		weburlp = mailurlp = NULL;
 	    }
 	    else if(up == weburlp){
@@ -1528,36 +1676,58 @@ url_hilite(long int linenum, char *line, LT_INS_S **ins, void *local)
 
 	uh = (URL_HILITE_S *) local;
 
-	h	      = new_handle(uh->handlesp);
-	h->type	      = URL;
-	h->h.url.path = (char *) fs_get((n + 10) * sizeof(char));
-	snprintf(h->h.url.path, n+10, "%s%.*s",
+	if(tie_off){
+	   tie_off = 0;	/* do only once */
+	   begin_line = line;
+	   end_line = line + n - strlen(h->h.url.path);
+	   fs_give((void **)&h->h.url.path);
+	   c = *(use_this_line + n);
+	   *(use_this_line+n) = '\0';
+	   h->h.url.path = cpystr(use_this_line);
+	   *(use_this_line+n) = c;
+	}
+	else{
+	   if(newhandle){
+	     h = new_handle(uh->handlesp);
+	     h->type = URL;
+	   }
+	   begin_line = newhandle ? (we_clear ? line + strlen(line) - strlen(up) 
+					      : up) : line;
+	   end_line = newhandle ? begin_line + n : line + strlen(line);
+	   if(scannextline && h->h.url.path)
+	     fs_give((void **)&h->h.url.path);
+	   h->h.url.path = (char *) fs_get((n + 10) * sizeof(char));
+	   snprintf(h->h.url.path, n+10, "%s%.*s",
 		weburlp ? "http://" : (mailurlp ? "mailto:" : ""), n, up);
-	h->h.url.path[n+10-1] = '\0';
+	   h->h.url.path[n+10-1] = '\0';
+	}
 
 	if(handle_start_color(color, sizeof(color), &l, uh->hdr_color))
-	  ins = gf_line_test_new_ins(ins, up, color, l);
+	  ins = gf_line_test_new_ins(ins, begin_line, color, l);
 	else if(F_OFF(F_SLCTBL_ITEM_NOBOLD, ps_global))
-	  ins = gf_line_test_new_ins(ins, up, url_embed(TAG_BOLDON), 2);
+	  ins = gf_line_test_new_ins(ins, begin_line, url_embed(TAG_BOLDON), 2);
 
 	buf[0] = TAG_EMBED;
 	buf[1] = TAG_HANDLE;
 	snprintf(&buf[3], sizeof(buf)-3, "%d", h->key);
 	buf[sizeof(buf)-1] = '\0';
 	buf[2] = strlen(&buf[3]);
-	ins = gf_line_test_new_ins(ins, up, buf, (int) buf[2] + 3);
+	ins = gf_line_test_new_ins(ins, begin_line, buf, (int) buf[2] + 3);
 
 	/* in case it was the current selection */
-	ins = gf_line_test_new_ins(ins, up + n, url_embed(TAG_INVOFF), 2);
+	ins = gf_line_test_new_ins(ins, end_line, url_embed(TAG_INVOFF), 2);
 
 	if(scroll_handle_end_color(color, sizeof(color), &l, uh->hdr_color))
-	  ins = gf_line_test_new_ins(ins, up + n, color, l);
+	  ins = gf_line_test_new_ins(ins, end_line, color, l);
 	else
-	  ins = gf_line_test_new_ins(ins, up + n, url_embed(TAG_BOLDOFF), 2);
+	  ins = gf_line_test_new_ins(ins, end_line, url_embed(TAG_BOLDOFF), 2);
 
 	urlp = weburlp = mailurlp = NULL;
     }
 
+    if(we_clear)
+	fs_give((void **)&use_this_line);
+
     return(0);
 }
 
@@ -1678,6 +1848,77 @@ pad_to_right_edge(long int linenum, char *line, LT_INS_S **ins, void *local)
 }
 
 
+/* This filter gives a quote string of a line. It sends its reply back to the
+   calling filter in the tmp_20k_buf variable. This filter replies with
+   the full quote string including tailing spaces if any. It is the
+   responsibility of the calling filter to figure out if thos spaces are
+   useful for that filter or if they should be removed before doing any
+   useful work. For example, color_a_quote does not require the trailing
+   spaces, but gf_wrap does.
+ */
+int
+select_quote(long linenum, char *line, LT_INS_S **ins, void *local)
+{
+     int i, plb, *code;
+     char rqstr[NSTRING] = {'\0'}, buf[NSTRING] = {'\0'};
+     char GLine[NSTRING] = {'\0'}, PLine[NSTRING] = {'\0'};
+     char PPLine[NSTRING] = {'\0'}, NLine[NSTRING] = {'\0'};
+     static char GLine1[NSTRING] = {'\0'};
+     static char PLine1[NSTRING] = {'\0'};
+     static char PPLine1[NSTRING] = {'\0'};
+     static char GLine2[NSTRING] = {'\0'};
+     static char PLine2[NSTRING] = {'\0'};
+     static char PPLine2[NSTRING] = {'\0'};
+     QSTRING_S *qs;
+     int buflen = NSTRING < SIZEOF_20KBUF ? NSTRING - 1: SIZEOF_20KBUF - 1;
+     int who, raw;
+
+     code = (int *)local;
+     who = code ? (*code & COLORAQUO) : 0; /* may I ask who is calling? */
+     raw = code ? (*code & RAWSTRING) : 0; /* return raw string */
+     strncpy(GLine, (who ? GLine1 : GLine2), buflen);
+     strncpy(PLine, (who ? PLine1 : PLine2), buflen);
+     strncpy(PPLine, (who ? PPLine1 : PPLine2), buflen);
+
+     if (linenum > 0)
+        strncpy(PLine, GLine, buflen);
+
+     strncpy(NLine, tmp_20k_buf, buflen);
+
+     if (line)
+        strncpy(GLine, line, buflen);
+     else
+        GLine[0] = '\0';
+
+     ps_global->list_qstr = default_qstr(ps_global->prefix && *ps_global->prefix 
+		? (void *) ps_global->prefix : (void *) ">", 0);
+     plb = line_isblank(ps_global->list_qstr, PLine, GLine, PPLine, NSTRING);
+
+     qs = do_quote_match(ps_global->list_qstr, GLine, NLine, PLine, rqstr, NSTRING, plb);
+     if (raw)
+        strncpy(buf, rqstr, NSTRING);
+     else
+        flatten_qstring(qs, buf, NSTRING);
+     if(qs)
+	record_quote_string(qs);
+     free_qs(&qs);
+
+     /* do not paint an extra level for a line with a >From string at the
+      * begining of it
+      */
+     if (buf[0]){
+       i = strlen(buf);
+       if (strlen(line) >= i + 6 && !strncmp(line+i-1,">From ", 6))
+           buf[i - 1] = '\0';
+     }
+     strncpy(tmp_20k_buf, buf, buflen);
+     if (linenum > 0)
+       strncpy((who ? PPLine1 : PPLine2), PLine, buflen);
+     strncpy((who ? GLine1 : GLine2), GLine, buflen);
+     strncpy((who ? PLine1 : PLine2), PLine, buflen);
+     return 1;
+}
+
 
 #define	UES_LEN	12
 #define	UES_MAX	32
@@ -2503,6 +2744,190 @@ hdr_color(char *fieldname, char *value, SPEC_COLOR_S *speccolor)
     return(color_pair);
 }
 
+void
+interval_free(IVAL_S **ival)
+{
+  if (!(*ival))
+    return;
+
+  if ((*ival)->next)
+    interval_free(&((*ival)->next));
+
+  fs_give((void **)(ival));
+}
+
+IVAL_S *
+compute_interval (char *string, int endm)
+{
+  IVAL_S *ival = NULL;
+  regmatch_t pmatch;
+
+  if(ps_global->paterror == 0 && 
+     regexec(&ps_global->colorpat, string + endm, 1, &pmatch, 0) == 0){
+       ival = (IVAL_S *) fs_get(sizeof(IVAL_S));
+       ival->start = endm + pmatch.rm_so;
+       ival->end   = endm + pmatch.rm_eo;
+       ival->next  = compute_interval(string, ival->end);
+  }
+  return ival;
+}
+
+void
+regex_pattern(char **plist)
+{
+  int i = 0, j = 0, len = 0;
+  char *pattern = NULL;
+  regex_t preg;
+
+  if(ps_global->paterror == 0)
+    regfree(&ps_global->colorpat);
+
+  if(plist && *plist && *plist){
+    for (i = 0; plist[i] && plist[i][0]; i++)
+	len += strlen(plist[i]) + 1;
+    pattern = (char *) fs_get(len * sizeof(char));
+    *pattern = '\0';
+    for (j = 0; j < i; j++){
+	strcat(pattern, plist[j]);
+	strcat(pattern, (j < i - 1) ? "|" : "");
+    }
+    if ((ps_global->paterror = regcomp(&preg, pattern, REG_EXTENDED)) != 0)
+      regfree(&preg);
+    else
+       ps_global->colorpat = preg;
+  }
+  if(pattern)
+    fs_give((void **)&pattern);
+}
+
+LT_INS_S **
+insert_color_special_text(LT_INS_S **ins, char **p, IVAL_S *ival, int last_end,
+			COLOR_PAIR *col)
+{
+   struct variable *vars = ps_global->vars;
+
+   if (ival){
+      *p += ival->start - last_end;
+      ins = gf_line_test_new_ins(ins, *p,  color_embed(col->fg, col->bg),
+				   (2 * RGBLEN) + 4);
+      *p += ival->end - ival->start;
+      ins = gf_line_test_new_ins(ins, *p, color_embed(VAR_NORM_FORE_COLOR,
+		      VAR_NORM_BACK_COLOR), (2 * RGBLEN) + 4);
+      ins = insert_color_special_text(ins, p, ival->next, ival->end, col);
+   }
+   return ins;
+}  
+
+int
+length_color(char *p, int begin_color)
+{
+  int len = 0, done = begin_color ? 0 : -1;
+  char *orig = p;
+
+  while (*p  && done <= 0){
+        switch(*p++){
+           case TAG_HANDLE :
+             p += *p + 1; 
+	     done++;
+           break;
+
+           case TAG_FGCOLOR :
+           case TAG_BGCOLOR :
+             p += RGBLEN;
+	     if (!begin_color)
+		done++;  
+           break;
+
+           default :
+             break;
+        }
+   }
+   len = p - orig;
+   return len;
+}
+
+int
+any_color_in_string(char *p)
+{
+   int rv = 0;
+   char *orig = p;
+   while (*p && !rv)
+      if (*p++ == TAG_EMBED)
+	rv = p - orig;
+   return rv;
+}
+
+void
+remove_spaces_ival(IVAL_S **ivalp, char *p)
+{
+    IVAL_S *ival;
+    int i;
+    if (!ivalp || !*ivalp)
+    return;
+    ival = *ivalp;
+    for (i = 0; isspace((unsigned char) p[ival->start + i]); i++);
+    if (ival->start + i < ival->end)  /* do not do this if match only spaces */
+      ival->start += i;
+    else
+      return;
+    for (i = 0; isspace((unsigned char) p[ival->end - i - 1]); i++);
+     ival->end -= i;
+    if (ival->next)
+	remove_spaces_ival(&(ival->next), p);
+}
+
+int
+color_this_text(long linenum, char *line, LT_INS_S **ins, void *local)
+{
+    struct variable *vars = ps_global->vars;
+    COLOR_PAIR *col = NULL;
+    char *p;
+    int i = 0;
+    static char *pattern = NULL;
+
+/*  select_quote(linenum, line, ins, (void *) &i);
+    for (i = 0; tmp_20k_buf[i] != '\0'; i++); */
+    p = line + i;
+
+    if(VAR_SPECIAL_TEXT_FORE_COLOR && VAR_SPECIAL_TEXT_BACK_COLOR
+       && (col = new_color_pair(VAR_SPECIAL_TEXT_FORE_COLOR,
+                                VAR_SPECIAL_TEXT_BACK_COLOR))
+       && !pico_is_good_colorpair(col))
+          free_color_pair(&col);
+
+    if(ps_global->VAR_SPECIAL_TEXT && *ps_global->VAR_SPECIAL_TEXT 
+	&& **ps_global->VAR_SPECIAL_TEXT && col){
+       IVAL_S *ival;
+       int done = 0, begin_color = 0;
+
+        while (!done){
+           if (i = any_color_in_string(p)){
+	      begin_color = (begin_color + 1) % 2;
+	      if (begin_color){
+                 p[i - 1] = '\0';
+                 ival = compute_interval(p, 0);
+		 remove_spaces_ival(&ival, p);
+                 p[i - 1] = TAG_EMBED;
+	         ins = insert_color_special_text(ins, &p, ival, 0, col);
+	      }
+              for (;*p++ != TAG_EMBED; );
+              p += length_color(p, begin_color);
+           }
+           else{
+              ival = compute_interval(p, 0);
+	      remove_spaces_ival(&ival, p);
+	      ins = insert_color_special_text(ins, &p, ival, 0, col);
+	      done++;
+           }
+	   interval_free(&ival);
+           if (!*p)
+             done++;
+        }
+        free_color_pair(&col);
+    }
+
+    return 0;
+}
 
 /*
  * The argument fieldname is something like "Subject:..." or "Subject".
diff --git a/pith/mailview.h b/pith/mailview.h
index a89f3f95..5d2fe171 100644
--- a/pith/mailview.h
+++ b/pith/mailview.h
@@ -30,6 +30,12 @@
 #include "../pith/color.h"
 
 
+typedef struct IVAL {
+   int start;
+   int end;
+   struct IVAL *next;
+} IVAL_S;
+
 /* format_message flags */
 #define	FM_DISPLAY	  0x0001	/* result is headed for display		*/
 #define	FM_NEW_MESS	  0x0002	/* a new message so zero out attachment descrip */
@@ -126,6 +132,15 @@ char	*format_body(long int, BODY *, HANDLE_S **, HEADER_S *, int, int, gf_io_t);
 int	 url_hilite(long, char *, LT_INS_S **, void *);
 int	 handle_start_color(char *, size_t, int *, int);
 int	 handle_end_color(char *, size_t, int *);
+IVAL_S	*compute_interval(char *,  int);
+void	 remove_spaces_ival(IVAL_S **, char *);
+void	 interval_free(IVAL_S **);
+void	 regex_pattern(char **);
+LT_INS_S  **insert_color_special_text(LT_INS_S **, char **, IVAL_S *,
+                                                       int, COLOR_PAIR *);
+int	    any_color_in_string(char *);
+int	    length_color(char *, int);
+int	    color_this_text(long, char *, LT_INS_S **, void *);
 
 /*
  * BUG:  BELOW IS UNIX/PC ONLY since config'd browser means nothing to webpine
@@ -142,6 +157,7 @@ COLOR_PAIR *hdr_color(char *, char *, SPEC_COLOR_S *);
 char	   *display_parameters(PARAMETER *);
 char	   *pine_fetch_header(MAILSTREAM *, long, char *, char **, long);
 int         color_signature(long, char *, LT_INS_S **, void *);
+int	    select_quote(long, char *, LT_INS_S **, void *);
 int	    scroll_handle_start_color(char *, size_t, int *);
 int	    scroll_handle_end_color(char *, size_t, int *, int);
 int         width_at_this_position(unsigned char *, unsigned long);
diff --git a/pith/makefile.wnt b/pith/makefile.wnt
index d9316dba..b9464cd4 100644
--- a/pith/makefile.wnt
+++ b/pith/makefile.wnt
@@ -44,7 +44,7 @@ HFILES=	../include/system.h ../include/general.h \
 	init.h keyword.h ldap.h list.h mailcap.h mailcmd.h mailindx.h maillist.h \
 	mailpart.h mailview.h margin.h mimedesc.h mimetype.h msgno.h newmail.h news.h \
 	options.h pattern.h pineelt.h pipe.h readfile.h remote.h remtype.h repltype.h reply.h \
-	rfc2231.h save.h savetype.h search.h send.h sequence.h signal.h sort.h sorttype.h \
+	rfc2231.h rules.h save.h savetype.h search.h send.h sequence.h signal.h sort.h sorttype.h \
 	state.h status.h store.h stream.h string.h strlst.h takeaddr.h tempfile.h text.h \
 	thread.h url.h user.h util.h
 
@@ -53,7 +53,7 @@ OFILES=	ablookup.obj abdlc.obj addrbook.obj addrstring.obj adrbklib.obj bldaddr.
 	filter.obj flag.obj folder.obj handle.obj help.obj helptext.obj hist.obj icache.obj imap.obj init.obj \
 	keyword.obj ldap.obj list.obj mailcap.obj mailcmd.obj mailindx.obj maillist.obj mailview.obj \
 	margin.obj mimedesc.obj mimetype.obj msgno.obj newmail.obj news.obj pattern.obj pipe.obj \
-	readfile.obj remote.obj reply.obj rfc2231.obj save.obj search.obj sequence.obj send.obj sort.obj state.obj \
+	readfile.obj remote.obj reply.obj rfc2231.obj rules.obj save.obj search.obj sequence.obj send.obj sort.obj state.obj \
 	status.obj store.obj stream.obj string.obj strlst.obj takeaddr.obj tempfile.obj text.obj \
 	thread.obj adjtime.obj url.obj util.obj
 
diff --git a/pith/msgno.c b/pith/msgno.c
index 465a42e0..e72ee0d3 100644
--- a/pith/msgno.c
+++ b/pith/msgno.c
@@ -933,6 +933,9 @@ free_pine_elt(void **sparep)
 	if((*peltp)->pthrd)
 	  fs_give((void **) &(*peltp)->pthrd);
 
+	if((*peltp)->firsttext)
+	  fs_give((void **) &(*peltp)->firsttext);
+
 	if((*peltp)->ice)
 	  free_ice(&(*peltp)->ice);
 
diff --git a/pith/osdep/color.c b/pith/osdep/color.c
index faf3c675..cad5502e 100644
--- a/pith/osdep/color.c
+++ b/pith/osdep/color.c
@@ -31,7 +31,7 @@ static char rcsid[] = "$Id: color.c 761 2007-10-23 22:35:18Z hubert@u.washington
 
 #include <system.h>
 #include "./color.h"
-
+#include "./collate.h"
 
 
 /*
@@ -91,3 +91,1257 @@ pico_set_colorp(COLOR_PAIR *col, int flags)
 {
     return(pico_set_colors(col ? col->fg : NULL, col ? col->bg : NULL, flags));
 }
+
+
+  /* 
+   * Extended Justification support also does not belong here
+   * but otherwise webpine will not build, so we move everything
+   * here. Hopefully this will be the permanent place for these
+   * routines. These routines used to be in pico/word.c
+   */
+#define NSTRING 256
+#include "../../include/general.h"
+
+/* Support of indentation of paragraphs */
+#define is_indent_char(c)  (((c) == '.' || (c) == '}' || (c) == RPAREN || \
+			     (c) == '*' || (c) == '+' || is_a_digit(c) || \
+			     ISspace(c) || (c) == '-' || \
+			     (c) == ']') ? 1 : 0)
+#define allowed_after_digit(c,word,k)  ((((c) == '.' && \
+			     allowed_after_period(next((word),(k))))  ||\
+				(c) == RPAREN || (c) == '}' || (c) == ']' ||\
+				  ISspace(c) ||  is_a_digit(c) || \
+				  ((c) == '-' ) && \
+				    allowed_after_dash(next((word),(k)))) \
+				? 1 : 0)
+#define allowed_after_period(c)	 (((c) == RPAREN || (c) == '}' || (c) == ']' ||\
+				   ISspace(c) || (c) == '-' || \
+				   is_a_digit(c)) ? 1 : 0)
+#define allowed_after_parenth(c)  (ISspace(c) ? 1 : 0)
+#define allowed_after_space(c)	  (ISspace(c) ? 1 : 0)
+#define allowed_after_braces(c)	  (ISspace(c) ? 1 : 0)
+#define allowed_after_star(c)	 ((ISspace(c) || (c) == RPAREN ||\
+                                       (c) == ']' || (c) == '}') ? 1 : 0)
+#define allowed_after_dash(c)	  ((ISspace(c) || is_a_digit(c)) ? 1 : 0)
+#define EOLchar(c)		  (((c) == '.' || (c) == ':' || (c) == '?' ||\
+					(c) == '!') ? 1 : 0)
+
+
+/* Extended justification support */
+#define is_cquote(c) ((c) == '>' || (c) == '|' || (c) == ']' || (c) == ':')
+#define is_cword(c)  ((((c) >= 'a') && ((c) <= 'z')) ||  \
+                     (((c) >= 'A') && ((c) <= 'Z')) || \
+                     (((c) >= '0') && ((c) <= '9')) || \
+                      ((c) == ' ') || ((c) == '?') || \
+                      ((c) == '@') || ((c) == '.') || \
+                      ((c) == '!') || ((c) == '\'') || \
+                      ((c) == ',') || ((c) == '\"') ? 1 : 0)
+#define isaquote(c)   ((c) == '\"' || (c) == '\'')
+#define is8bit(c)     ((((int) (c)) & 0x80) ? 1 : 0)
+#define iscontrol(c)  (iscntrl(((int) (c)) & 0x7f) ? 1 : 0)
+#define forbidden(c)  (((c) == '\"') || ((c) == '\'') || ((c) == '$') ||\
+                       ((c) == ',')  || ((c) == '.')  || ((c) == '-') ||\
+                       ((c) == LPAREN) || ((c) == '/')|| ((c) == '`') ||\
+                       ((c) == '{') || ((c) == '\\') || (iscontrol((c))) ||\
+                       (((c) >= '0')  && ((c) <= '9')) || ((c) == '?'))
+#define is_cletter(c)  ((((c) >= 'a') && ((c) <= 'z'))) ||\
+                       ((((c) >= 'A') && ((c) <= 'Z'))||\
+                      is8bit(c))
+#define is_cnumber(c) ((c) >= '0' && (c) <= '9')
+#define allwd_after_word(c) (((c) == ' ') || ((c) == '>') || is_cletter(c))
+#define allwd_after_qsword(c)  (((c) != '\\') && ((c) != RPAREN))
+#define before(word,i) (((i) > 0) ? (word)[(i) - 1] : 0)
+#define next(w,i) ((((w)[(i)]) != 0) ? ((w)[(i) + 1]) : 0)
+#define now(w,i)  ((w)[(i)])
+#define is_qsword(c)  (((c) == ':') || ((c) == RPAREN) ? 1 : 0)
+#define is_colon(c)   (((c) == ':') ? 1 : 0)
+#define is_rarrow(c)  (((c) == '>') ? 1 : 0)
+#define is_tilde(c)   (((c) == '~') ? 1 : 0)
+#define is_dash(c)    (((c) == '-') ? 1 : 0)
+#define is_pound(c)   (((c) == '#') ? 1 : 0)
+#define is_a_digit(c) ((((c) >= '0') && ((c) <= '9')) ? 1 : 0)
+#define is_allowed(c)  (is_cquote(c) || is_cword(c) || is_dash(c) || \
+                       is_pound(c))
+#define qs_allowed(a)  (((a)->qstype != qsGdb) && ((a)->qstype != qsProg))
+
+/* Internal justification functions */
+QSTRING_S *is_quote(char **, char *, int);
+QSTRING_S *qs_normal_part(QSTRING_S *);
+QSTRING_S *qs_remove_trailing_spaces(QSTRING_S *);
+QSTRING_S *trim_qs_from_cl(QSTRING_S *, QSTRING_S *, QSTRING_S *);
+QSTRING_S *fix_qstring(QSTRING_S *, QSTRING_S *, QSTRING_S *);
+QSTRING_S *fix_qstring_allowed(QSTRING_S *, QSTRING_S *, QSTRING_S *);
+QSTRING_S *qs_add(char **, char *, QStrType, int, int, int, int);
+QSTRING_S *remove_qsword(QSTRING_S *);
+QSTRING_S *do_raw_quote_match(char **, char *, char *, char *, QSTRING_S **, QSTRING_S **);
+void	 free_qs(QSTRING_S **);
+int      word_is_prog(char *);
+int      qstring_is_normal(QSTRING_S *);
+int      exists_good_part(QSTRING_S *);
+int      strcmp_qs(char *, char *);
+int      count_levels_qstring(QSTRING_S *);
+int      same_qstring(QSTRING_S *, QSTRING_S *);
+int	 isaword(char *,int ,int);
+int	 isamailbox(char *,int ,int);
+int	 double_check_qstr(char *);
+
+int
+word_is_prog(char *word)
+{
+  static char *list1[] = {"#include",
+			"#define",
+			"#ifdef",
+			"#ifndef",
+			"#elif",
+			"#if",
+			NULL};
+  static char *list2[] = {"#else",
+			"#endif",
+			 NULL};
+  int i, j = strlen(word), k, rv = 0;
+
+  for(i = 0; rv == 0 && list1[i] && (k = strlen(list1[i])) && k < j; i++)
+     if(!strncmp(list1[i], word, k) && ISspace(word[k]))
+       rv++;
+
+     if(rv)
+       return rv;
+
+   for(i = 0; rv == 0 && list2[i] && (k = strlen(list2[i])) && k <= j; i++)
+     if(!strncmp(list2[i], word, k) && (!word[k] || ISspace(word[k])))
+       rv++;
+
+   return rv;
+}
+
+/*
+ * This function creates a qstring pointer with the information that
+ * is_quote handles to it.
+ * Parameters:
+ * qs         - User supplied quote string
+ * word       - The line of text that the user is trying to read/justify
+ * beginw     - Where we need to start copying from
+ * endw       - Where we end copying
+ * offset     - Any offset in endw that we need to account for
+ * typeqs     - type of the string to be created
+ * neednext   - boolean, indicating if we need to compute the next field
+ *              of leave it NULL 
+ * 
+ * It is a mistake to call this function if beginw >= endw + offset.
+ * Please note the equality sign in the above inequality (this is because
+ * we always assume that qstring->value != "").
+ */ 
+QSTRING_S *
+qs_add(char **qs, char word[NSTRING], QStrType typeqs, int beginw, int endw, 
+	int offset, int neednext)
+{
+    QSTRING_S *qstring, *nextqs;
+    int i;
+ 
+    qstring = (QSTRING_S *) malloc (sizeof(QSTRING_S));
+    memset (qstring, 0, sizeof(QSTRING_S));
+    qstring->qstype = qsNormal;
+
+    if (beginw == 0){
+	beginw = endw + offset;
+	qstring->qstype = typeqs;
+    }
+
+    nextqs = neednext ? is_quote(qs, word+beginw, 1) : NULL;
+
+    qstring->value = (char *) malloc((beginw+1)*sizeof(char));
+    strncpy(qstring->value, word, beginw);
+    qstring->value[beginw] = '\0';
+
+    qstring->next = nextqs;
+
+    return qstring;
+}
+
+int
+qstring_is_normal(QSTRING_S *cl)
+{ 
+   for (;cl && (cl->qstype == qsNormal); cl = cl->next);
+   return cl ? 0 : 1;
+}
+
+/*
+ * Given a quote string, this function returns the part that is the leading
+ * normal part of it. (the normal part is the part that is tagged qsNormal,
+ * that is to say, the one that is not controversial at all (like qsString
+ * for example).
+ */
+QSTRING_S *
+qs_normal_part(QSTRING_S *cl)
+{
+
+  if (!cl)            /* nothing in, nothing out */
+     return cl;
+
+  if (cl->qstype != qsNormal)
+     free_qs(&cl);
+
+  if (cl)
+     cl->next = qs_normal_part(cl->next);
+
+  return cl;
+}
+
+/*
+ * this function removes trailing spaces from a quote string, but leaves the
+ * last one if there are trailing spaces
+ */ 
+QSTRING_S *
+qs_remove_trailing_spaces(QSTRING_S *cl)
+{
+  QSTRING_S *rl = cl;
+  if (!cl)            /* nothing in, nothing out */
+     return cl;
+
+  if (cl->next)
+     cl->next = qs_remove_trailing_spaces(cl->next);
+  else{
+    if (value_is_space(cl->value))
+       free_qs(&cl);
+    else{
+       int i, l;
+       i = l = strlen(cl->value) - 1;
+       while (cl->value && cl->value[i]
+        && ISspace(cl->value[i]))
+           i--;
+        i += (i < l) ? 2 : 1;
+        cl->value[i] = '\0';
+    }
+  }
+  return cl;
+}
+
+/*
+ * This function returns if two strings are the same quote string.
+ * The call is not symmetric. cl must preceed the line nl. This function
+ * should be called for comparing the last part of cl and nl.
+ */
+int
+strcmp_qs(char *valuecl, char *valuenl)
+{
+   int j;
+
+   for (j = 0; valuecl[j] && (valuecl[j] == valuenl[j]); j++);
+   return !strcmp(valuecl, valuenl)
+	 || (valuenl[j] && value_is_space(valuenl+j)
+			&& value_is_space(valuecl+j)
+			&& strlenis(valuecl+j) >= strlenis(valuenl+j))
+	 || (!valuenl[j] && value_is_space(valuecl+j));
+}
+
+int
+count_levels_qstring(QSTRING_S *cl)
+{
+  int count;
+  for (count = 0; cl ; count++, cl = cl->next);
+
+  return count;
+}
+
+int
+value_is_space(char *value)
+{
+  for (; value && *value && ISspace(*value); value++);
+
+  return value && *value ? 0 : 1;
+}
+
+void
+free_qs(QSTRING_S **cl)
+{
+  if (!(*cl))
+    return;
+
+  if ((*cl)->next)
+    free_qs(&((*cl)->next));
+
+  (*cl)->next = (QSTRING_S *) NULL;
+
+  if ((*cl)->value)
+     free((void *)(*cl)->value);
+   (*cl)->value = (char *) NULL;
+   free((void *)(*cl));
+   *cl = (QSTRING_S *) NULL;
+}
+
+/*
+ * This function returns the number of agreements between
+ * cl and nl. The call is not symmetric. cl must be the line
+ * preceding nl.
+ */
+int
+same_qstring(QSTRING_S *cl, QSTRING_S *nl)
+{
+   int same = 0, done = 0;
+
+   for (;cl && nl && !done; cl = cl->next, nl = nl->next)
+       if (cl->qstype == nl->qstype
+         && (!strcmp(cl->value, nl->value)
+           || (!cl->next && strcmp_qs(cl->value, nl->value))))
+	same++;
+      else
+	done++;
+   return same;
+}
+
+QSTRING_S *
+trim_qs_from_cl(QSTRING_S *cl, QSTRING_S *nl, QSTRING_S *pl)
+{
+    QSTRING_S *cqstring = pl ? pl : nl;
+    QSTRING_S *tl = pl ? pl : nl;
+    int p, c;
+
+    if (qstring_is_normal(tl))
+	return tl;
+
+    p = same_qstring(pl ? pl : cl, pl ? cl : nl);
+
+    for (c = 1; c < p; c++, cl = cl->next, tl = tl->next);
+
+    /*
+     * cl->next and tl->next differ, it may be because cl->next does not
+     * exist or tl->next does not exist or simply both exist but are
+     * different. In this last case, it may be that cl->next->value is made
+     * of spaces. If this is the case, tl advances once more.
+     */
+
+    if (tl->next){
+	if (cl && cl->next && value_is_space(cl->next->value))
+	   tl = tl->next;
+	if (tl->next)
+	   free_qs(&(tl->next));
+    }
+
+    if (!p)
+       free_qs(&cqstring);
+
+    return cqstring;
+}
+
+/* This function trims cl so that it returns a real quote string based
+ * on information gathered from the previous and next lines. pl and cl are
+ * also trimmed, but that is done in another function, not here.
+ */
+QSTRING_S *
+fix_qstring(QSTRING_S *cl, QSTRING_S *nl, QSTRING_S *pl)
+{
+   QSTRING_S *cqstring = cl, *nqstring = nl, *pqstring = pl;
+   int c, n;
+
+   if (qstring_is_normal(cl))
+     return cl;
+
+   c = count_levels_qstring(cl);
+   n = same_qstring(cl,nl);
+
+   if (!n){  /* no next line or no agreement with next line */
+      int p = same_qstring(pl, cl); /* number of agreements between pl and cl */
+      QSTRING_S *tl;              /* test line */
+
+      /*
+       * Here p <= c, so either p < c or p == c. If p == c, we are done,
+       * and return cl. If not, there are two cases, either p == 0 or
+       * 0 < p < c. In the first case, we do not have enough evidence
+       * to return anything other than the normal part of cl, in the second
+       * case we can only return p levels of cl.
+       */
+
+   if (p == c)
+	tl = cqstring;
+   else{
+      if (p){
+	   for (c = 1; c < p; c++)
+	      cl = cl->next;
+	   free_qs(&(cl->next));
+	   tl = cqstring;
+      }
+      else{
+	   int done = 0;
+	   QSTRING_S *al = cl;  /* another line */ 
+	/*
+	 * Ok, we really don't have enough evidence to return anything,
+	 * different from the normal part of cl, but it could be possible
+	 * that we may want to accept the not-normal part, so we better
+	 * make an extra test to determine what needs to be freed
+	 */
+	  while (pl && cl && cl->qstype == pl->qstype
+		    && !strucmp(cl->value, pl->value)){
+		cl = cl->next;
+		pl = pl->next;
+	  }
+          if (pl && cl && cl->qstype == pl->qstype
+                       && strcmp_qs(pl->value, cl->value))
+               cl = cl->next;  /* next level differs only in spaces */
+          while (!done){
+               while (cl && cl->qstype == qsNormal)
+                   cl = cl->next;
+               if (cl){
+                  if ((cl->qstype == qsString)
+                      && (cl->value[strlen(cl->value) - 1] == '>'))
+                     cl = cl->next;
+                  else done++;
+               }
+               else done++;
+          }
+          if (al == cl){
+             free_qs(&(cl));
+             tl = cl;
+          }
+          else {
+             while (al && (al->next != cl))
+                al = al->next;
+             cl = al;
+             if (cl && cl->next)
+                free_qs(&(cl->next));
+             tl = cqstring;
+          }
+       }
+      }
+      return tl;
+   }
+   if (n + 1 < c){  /* if there are not enough agreements */
+      int p = same_qstring(pl, cl); /* number of agreement between pl and cl */
+      QSTRING_S *tl; /* test line */
+       /*
+        * There's no way we can use cl in this case, but we can use
+        * part of cl, this is if pl does not have more agreements
+        * with cl.
+        */ 
+      if (p == c)
+       tl = cqstring;
+      else{
+       int m = p < n ? n : p;
+       for (c = 1; c < m; c++){
+         pl = pl ? pl->next : (QSTRING_S *) NULL;
+         nl = nl ? nl->next : (QSTRING_S *) NULL;
+         cl = cl->next;
+       }
+       if (p == n && pl && pl->next && nl && nl->next
+          && ((cl->next->qstype == pl->next->qstype)
+             || (cl->next->qstype == nl->next->qstype))
+          && (strcmp_qs(cl->next->value, pl->next->value)
+             || strcmp_qs(pl->next->value, cl->next->value)
+             || strcmp_qs(cl->next->value, nl->next->value)
+             || strcmp_qs(nl->next->value, cl->next->value)))
+         cl = cl->next;        /* next level differs only in spaces */
+       if (cl->next)
+          free_qs(&(cl->next));
+       tl = cqstring;
+      }
+      return tl;
+   }
+   if (n + 1 == c){
+      int p = same_qstring(pl, cl);
+      QSTRING_S *tl; /* test line */
+
+      /*
+       * p <= c, so p <= n+1, which means p < n + 1 or p == n + 1.
+       * If p < n + 1, then p <= n.
+       * so we have three possibilities:
+       *       p == n + 1 or p == n or p < n.
+       * In the first case we copy p == n + 1 == c levels, in the second
+       * and third case we copy n levels, and check if we can copy the
+       * n + 1 == c level.
+       */
+      if (p == n + 1)      /* p == c, in the above sense of c */
+       tl = cl;          /* use cl, this is enough evidence */
+      else{
+       for (c = 1; c < n; c++)
+         cl = cl->next;
+       /*
+        * Here c == n, we only have one more level of cl, and at least one
+        * more level of nl
+        */
+       if (cl->next->qstype == qsNormal)
+          cl = cl->next;
+       if (cl->next)
+          free_qs(&(cl->next));
+       tl = cqstring;
+      }
+      return tl;
+   }
+   if (n == c)  /* Yeah!!! */
+     return cqstring;
+}
+
+QSTRING_S *
+fix_qstring_allowed(QSTRING_S *cl, QSTRING_S *nl, QSTRING_S *pl)
+{
+  if(!cl)
+    return (QSTRING_S *) NULL;
+
+  if (qs_allowed(cl))
+      cl->next = fix_qstring_allowed(cl->next, (nl ? nl->next : NULL),
+                       (pl ? pl->next : NULL));
+  else
+     if((nl && cl->qstype == nl->qstype) || (pl && cl->qstype == pl->qstype)
+      || (!nl && !pl))
+      free_qs(&cl);
+  return cl;
+}
+
+/*
+ * This function flattens the quote string returned to us by is_quote. A
+ * crash in this function implies a bug elsewhere.
+ */
+void
+flatten_qstring(QSTRING_S *qs, char *buff, int bufflen)
+{ 
+   int i, j; 
+   if(!buff || bufflen <= 0)
+     return;
+
+   for (i = 0; qs; qs = qs->next)
+     for (j = 0; i < bufflen - 1
+               &&  (qs->value[j]) && (buff[i++] = qs->value[j]); j++);
+  buff[i] = '\0';
+}
+
+extern int list_len;
+
+
+int
+double_check_qstr(char *q)
+{
+  if(!q || !*q)
+    return 0;
+
+  return (*q == '#') ? 1 : 0;
+}
+
+/*
+ * Given a string, we return the position where the function thinks that
+ * the quote string is over, if you are ever thinking of fixing something,
+ * you got to the right place. Memory freed by caller. Experience shows
+ * that it only makes sense to initialize memory when we need it, not at
+ * the start of this function.
+ */
+QSTRING_S *
+is_quote (char **qs,char *word, int been_here)
+{
+   int i = 0, j, nxt, prev, finished = 0, offset;
+   unsigned char c;
+   QSTRING_S *qstring = (QSTRING_S *) NULL;
+
+   if (word == NULL || word[0] == '\0')
+      return (QSTRING_S *) NULL;
+
+   while (!finished){
+       /*
+        * Before we apply our rules, let's advance past the quote string
+        * given by the user, this will avoid not recognition of the
+        * user's indent string and application of the arbitrary rules
+        * below. Notice that this step may bring bugs into this
+        * procedure, but these bugs will only appear if the indent string
+        * is really really strange and the text to be justified
+        * cooperates a lot too, so in general this will not be a problem.
+        * If you are concerned about this bug, simply remove the
+        * following lines after this comment and before the "switch"
+        * command below and use a more normal quote string!.
+        */
+       for(j = 0; j < list_len; j++){
+	  if(!double_check_qstr(qs[j])){
+	    i += advance_quote_string(qs[j], word, i);
+	    if (!word[i]) /* went too far? */
+	      return qs_add(qs, word, qsNormal, 0, i, 0, 0);
+	  }
+	  else
+	    break;
+       }
+
+      switch (c = (unsigned char) now(word,i)){
+       case NBSP:
+       case TAB :
+       case ' ' : { QSTRING_S *nextqs, *d;
+
+                   for (; ISspace(word[i]); i++); /* FIX ME */
+                   nextqs = is_quote(qs,word+i, 1);
+                 /*
+                  * Merge qstring and nextqs, since this is an artificial
+                  * separation, unless nextqs is of different type.
+                  * What this means in practice is that if
+                  * qs->qstype == qsNormal and qs->next != NULL, then
+                  * qs->next->qstype != qsNormal.
+                  *
+                  * Can't use qs_add to merge because it could lead
+                  * to an infinite loop (e.g a line "^ ^").
+                  */
+                   i += nextqs && nextqs->qstype == qsNormal
+                       ? strlen(nextqs->value) : 0;
+                   qstring = (QSTRING_S *) malloc (sizeof(QSTRING_S));
+                   memset (qstring, 0, sizeof(QSTRING_S));
+                   qstring->value = (char *) malloc((i+1)*sizeof(char));
+                   strncpy(qstring->value, word, i);
+                   qstring->value[i] = '\0';
+                   qstring->qstype   = qsNormal;
+		   if(nextqs && nextqs->qstype == qsNormal){
+			d = nextqs->next;
+			nextqs->next = NULL;
+			qstring->next = d;
+			free_qs(&nextqs);
+		   }
+		   else
+		     qstring->next     = nextqs;
+
+		   return qstring;
+		 }
+                break;
+       case RPAREN:            /* parenthesis ')' */
+                    if ((i != 0) || ((i == 0) && been_here))
+                       i++;
+                    else
+                       if (i == 0)
+                          return qs_add(qs, word, qsChar, i, i, 1, 1);
+                       else
+                          finished++;
+                   break;
+
+       case ':':                       /* colon */
+       case '~': nxt = next(word,i);
+                 if ((is_tilde(c) && (nxt == '/'))
+                       || (is_colon(c) && !is_cquote(nxt)
+                                       && !is_cword(nxt) && nxt != RPAREN))
+                    finished++;
+                 else if (is_cquote(c)
+                       || is_cquote(nxt)
+                       || (c != '~' && nxt == RPAREN)
+                       || (i != 0 && ISspace(nxt))
+                       || is_cquote(prev = before(word,i))
+                       || (ISspace(prev) && !is_tilde(c))
+                       || (is_tilde(c) && nxt != '/'))
+                     i++;
+                 else if (i == 0 && been_here)
+                      return qs_add(qs, word, qsChar, i, i, 1, 1);
+                 else
+                      finished++;
+                break;
+
+       case '<' :
+       case '=' :
+       case '-' : offset = is_cquote(nxt = next(word,i)) ? 2
+                            : (nxt == c && is_cquote(next(word,i+1))) ? 3 : -1;
+
+                  if (offset > 0)
+                      return qs_add(qs, word, qsString, i, i, offset, 1);
+                  else
+                      finished++;
+                break;
+
+       case '[' :
+       case '+' :      /* accept +>, *> */
+       case '*' :  if (is_rarrow(nxt = next(word, i)) || /* stars */
+                     (ISspace(nxt) && is_rarrow(next(word,i+1))))
+                        i++;
+                   else
+                      finished++;
+                break;
+
+       case '^' :
+       case '!' :
+       case '%' : if (next(word,i) != c)
+                     return qs_add(qs, word, qsChar, i, i+1, 0, 1);
+                  else
+                     finished++;
+                break;
+
+       case '_' : if(ISspace(next(word, i)))
+                       return qs_add(qs, word, qsChar, i, i+1, 0, 1);
+                  else
+                     finished++;
+                  break;
+
+       case '#' : { QStrType qstype = qsChar;
+                    if((nxt = next(word, i)) != c){
+                       if(isdigit((int) nxt))
+                         qstype = qsGdb;
+                       else
+                         if(word_is_prog(word))
+                            qstype = qsProg;
+                       return qs_add(qs, word, qstype, i, i+1, 0, 1);
+                    }
+                    else
+                       finished++;
+                    break;
+                  }
+
+         default:
+           if (is_cquote(c))
+              i++;
+           else if (is_cletter(c)){
+               for (j = i; (is_cletter(nxt = next(word,j)) || is_cnumber(nxt))
+                           && !(ISspace(nxt));j++);
+                 /*
+                  * The whole reason why we are splitting the quote
+                  * string is so that we will be able to accept quote
+                  * strings that are strange in some way. Here we got to
+                  * a point in which a quote string might exist, but it
+                  * could be strange, so we need to create a "next" field
+                  * for the quote string to warn us that something
+                  * strange is coming. We need to confirm if this is a
+                  * good choice later. For now we will let it pass.
+                  */
+                 if (isaword(word,i,j) || isamailbox(word,i,j)){
+                   int offset;
+                   QStrType qstype;
+
+                   offset = (is_cquote(c = next(word,j))
+                            || (c == RPAREN)) ? 2
+                               : ((ISspace(c)
+                                    && is_cquote(next(word,j+1))) ? 3 : -1);
+
+                   qstype = (is_cquote(c) || (c == RPAREN))
+                     ? (is_qsword(c) ? qsWord : qsString)
+                     : ((ISspace(c) && is_cquote(next(word,j+1)))
+                        ? (is_qsword(next(word,j+1))
+                           ? qsWord : qsString)
+                                 : qsString);
+
+                   /*
+                    * qsWords are valid quote strings only when
+                    * they are followed by text.
+                    */
+                   if (offset > 0 && qstype == qsWord &&
+                       !allwd_after_qsword(now(word,j + offset)))
+                       offset = -1;
+
+                   if (offset > 0)
+                       return qs_add(qs, word, qstype, i, j, offset, 1);
+                 }
+                 finished++;
+           }
+           else{
+	       if(i > 0)
+		return qs_add(qs, word, qsNormal, 0, i, 0, 1);
+	       else if(!forbidden(c))
+                  return qs_add(qs, word, qsChar, 0, 1, 0, 1);
+               else    /* chao pescao */
+                  finished++;
+           }
+       break;
+      }  /* End Switch */
+    }  /* End while */
+    if (i > 0)
+       qstring = qs_add(qs, word, qsNormal, 0, i, 0, 0);
+    return qstring;
+}
+
+int
+isaword(char word[NSTRING], int i, int j)
+{
+  return i <= j && is_cletter(word[i]) ?
+          (i < j ? isaword(word,i+1,j) : 1) : 0;
+}
+
+int
+isamailbox(char word[NSTRING], int i, int j)
+{
+  return i <= j && (is_cletter(word[i]) || is_a_digit(word[i])
+                 || word[i] == '.')
+       ? (i < j ? isamailbox(word,i+1,j) : 1) : 0;
+}
+
+/*
+   This routine removes the last part that is qsword or qschar that is not
+   followed by a normal part. This means that if a qsword or qschar is
+   followed by a qsnormal (or qsstring), we accept the qsword (or qschar)
+   as part of a quote string.
+ */
+QSTRING_S *
+remove_qsword(QSTRING_S *cl)
+{
+     QSTRING_S *np = cl;
+     QSTRING_S *cp = np;               /* this variable trails cl */
+
+     while(1){
+        while (cl && cl->qstype == qsNormal)
+            cl = cl->next;
+
+        if (cl){
+         if (((cl->qstype == qsWord) || (cl->qstype == qsChar))
+               && !exists_good_part(cl)){
+             if (np == cl)     /* qsword or qschar at the beginning */
+                free_qs(&cp);
+             else{
+                while (np->next != cl)
+                    np = np->next;
+                free_qs(&(np->next));
+            }
+            break;
+         }
+         else
+            cl = cl->next;
+        }
+        else
+         break;
+    }
+    return cp;
+}
+
+int
+exists_good_part (QSTRING_S *cl)
+{
+   return (cl ? (((cl->qstype != qsWord) && (cl->qstype != qsChar)
+                 && qs_allowed(cl) && !value_is_space(cl->value))
+              ? 1 : exists_good_part(cl->next))
+	      : 0);
+}
+
+int
+line_isblank(char **q, char *GLine, char *NLine, char *PLine, int buflen)
+{
+    int n = 0;
+    QSTRING_S *cl;
+    char qstr[NSTRING];
+
+    cl = do_raw_quote_match(q, GLine, NLine, PLine, NULL, NULL);
+
+    flatten_qstring(cl, qstr, NSTRING);
+
+    free_qs(&cl);
+
+    for(n = strlen(qstr); n < buflen && GLine[n]; n++)
+       if(!ISspace((unsigned char) GLine[n]))
+         return(FALSE);
+
+    return(TRUE);
+}
+
+QSTRING_S *
+do_raw_quote_match(char **q, char *GLine, char *NLine, char *PLine, QSTRING_S **nlp, QSTRING_S **plp)
+{
+   QSTRING_S *cl, *nl = NULL, *pl = NULL;
+   char nbuf[NSTRING], pbuf[NSTRING], buf[NSTRING];
+   int emptypl = 0, emptynl = 0;
+
+   if (!(cl = is_quote(q, GLine, 0)))  /* if nothing in, nothing out */
+      return cl;
+
+   nl = is_quote(q, NLine, 0);         /* Next Line     */
+   if (nlp) *nlp = nl;
+   pl = is_quote(q, PLine, 0);         /* Previous Line */
+   if (plp) *plp = pl;
+   /*
+    * If there's nothing in the preceeding or following line
+    * there is not enough information to accept it or discard it. In this
+    * case it's likely to be an isolated line, so we better accept it
+    * if it does not look like a word.
+    */ 
+   flatten_qstring(pl, pbuf, NSTRING);
+   emptypl = (!PLine || !PLine[0] ||
+               (pl && value_is_space(pbuf)) && !PLine[strlen(pbuf)]) ? 1 : 0;
+   if (emptypl){
+      flatten_qstring(nl, nbuf, NSTRING);
+      emptynl = (!NLine || !NLine[0] ||
+               (nl && value_is_space(nbuf) && !NLine[strlen(nbuf)])) ? 1 : 0;
+      if (emptynl){
+       cl = remove_qsword(cl);
+       if((cl = fix_qstring_allowed(cl, NULL, NULL)) != NULL)
+          cl = qs_remove_trailing_spaces(cl);
+       free_qs(&nl);
+       free_qs(&pl);
+       if(nlp) *nlp = NULL;
+       if(plp) *plp = NULL;
+
+       return cl;
+      }
+   }
+
+   /*
+    * If either cl, nl or pl contain suspicious characters that may make
+    * them (or not) be quote strings, we need to fix them, so that the
+    * next pass will be done correctly.
+    */
+
+   cl = fix_qstring(cl, nl, pl);
+   nl = trim_qs_from_cl(cl, nl, NULL);
+   pl = trim_qs_from_cl(cl, NULL, pl);
+   if((cl = fix_qstring_allowed(cl, nl, pl)) != NULL){
+     nl = trim_qs_from_cl(cl, nl, NULL);
+     pl = trim_qs_from_cl(cl, NULL, pl);
+   }
+   else{
+     free_qs(&nl);
+     free_qs(&pl);
+   }
+   if(nlp) 
+      *nlp = nl;
+   else
+     free_qs(&nl);
+   if(plp)
+     *plp = pl;
+   else
+     free_qs(&pl);
+   return cl;
+}
+
+QSTRING_S *
+do_quote_match(char **q, char *GLine, char *NLine, char *PLine, char *rqstr, 
+int rqstrlen, int plb)
+{
+    QSTRING_S *cl, *nl = NULL, *pl = NULL;
+    int c, n, p,i, j, NewP, NewC, NewN, clength, same = 0;
+    char nbuf[NSTRING], pbuf[NSTRING], buf[NSTRING];
+
+    if(rqstr)
+      *rqstr = '\0';
+
+    /* if nothing in, nothing out */
+    cl = do_raw_quote_match(q, GLine, NLine, PLine, &nl, &pl);
+    if(cl == NULL){
+      free_qs(&nl);
+      free_qs(&pl);
+      return cl;
+    }
+
+    flatten_qstring(cl, rqstr, rqstrlen);
+    flatten_qstring(cl,  buf, NSTRING);
+    flatten_qstring(nl, nbuf, NSTRING);
+    flatten_qstring(pl, pbuf, NSTRING);
+
+    /*
+     * Once upon a time, is_quote used to return the length of the quote
+     * string that it had found. One day, not long ago, black hand came
+     * and changed all that, and made is_quote return a quote string
+     * divided in several fields, making the algorithm much more
+     * complicated. Fortunately black hand left a few comments in the
+     * source code to make it more understandable. Because of this change
+     * we need to compute the lengths of the quote strings separately
+     */
+     c =  buf &&  buf[0] ? strlen(buf)  : 0;
+     n = nbuf && nbuf[0] ? strlen(nbuf) : 0;
+     p = pbuf && pbuf[0] ? strlen(pbuf) : 0;
+     /*
+      * When quote strings contain only blank spaces (ascii code 32) the
+      * above count is equal to the length of the quote string, but if
+      * there are TABS, the length of the quote string as seen by the user
+      * is different than the number that was just computed.  Because of
+      * this we demand a recount (hmm.. unless you are in Florida, where
+      * recounts are forbidden)
+      */
+     NewP = strlenis(pbuf);
+     NewC = strlenis(buf);
+     NewN = strlenis(nbuf);
+
+     /*
+      * For paragraphs with spaces in the first line, but no space in the
+      * quote string of the second line, we make sure we choose the quote
+      * string without a space at the end of it.
+      */
+     if ((NLine && !NLine[0])
+       && ((PLine && !PLine[0])
+            || (((same = same_qstring(pl, cl)) != 0)
+                       && (same != count_levels_qstring(cl)))))
+       cl = qs_remove_trailing_spaces(cl);
+     else
+       if (NewC > NewN){
+       int agree = 0;
+         for (j = 0; (j < n) && (GLine[j] == NLine[j]); j++);
+       clength = j;
+       /* clength is the common length in which Gline and Nline agree */
+       /* j < n means that they do not agree fully */
+       /* GLine = "   \tText"
+          NLine = "   Text" */
+       if(j == n)
+          agree++;
+       if (clength < n){ /* see if buf and nbuf are padded with spaces and tabs */
+          for (i = clength; i < n && ISspace(NLine[i]); i++);
+          if (i == n){/* padded NLine until the end of spaces? */
+             for (i = clength; i < c && ISspace(GLine[i]); i++);
+               if (i == c) /* Padded CLine until the end of spaces? */
+                  agree++;
+          }
+       }
+       if (agree){
+	  for (j = clength; j < c && ISspace(GLine[j]); j++);
+	  if (j == c){
+      /*
+       * If we get here, it means that the current line has the same
+       * quote string (visually) than the next line, but both of them
+       * are padded with different amount of TABS or spaces at the end.
+       * The current line (GLine) has more spaces/TABs than the next
+       * line. This is the typical situation that is found at the
+       * begining of a paragraph. We need to check this, however, by
+       * checking the previous line. This avoids that we confuse
+       * ourselves with being in the last line of a paragraph.
+       * Example when it should not free_qs(cl)
+       * "    Text in Paragraph 1" (PLine)
+       * "    Text in Paragraph 1" (GLine)
+       * "  Other Paragraph Number 2" (NLine)
+       *
+       * Example when it should free_qs(cl):
+       * ":) "                (PLine) p = 3, j = 3
+       * ":)   Text"          (GLine) c = 5
+       * ":) More text"       (NLine) n = 3
+       *
+       * Example when it should free_qs(cl):
+       * ":) "                (PLine) p =  3, j = 3
+       * ":) > > >   Text"    (GLine) c = 11
+       * ":) > > > More text" (NLine) n =  9
+       *
+       * Example when it should free_qs(cl):
+       * ":) :) "             (PLine) p =  6, j = 3
+       * ":) > > >   Text"    (GLine) c = 11
+       * ":) > > > More text" (NLine) n =  9
+       *
+       * Example when it should free_qs(cl):
+       * ":) > > >     "      (PLine) p = 13, j = 11
+       * ":) > > >   Text"    (GLine) c = 11
+       * ":) > > > More text" (NLine) n =  9
+       *
+       * The following example is very interesting. The "Other Text"
+       * line below should free the quote string an make it equal to the
+       * quote string of the line below it, but any algorithm trying
+       * to advance past that line should make it stop there, so
+       * we need one more check, to check the raw quote string and the
+       * processed quote string at the same time.
+       * FREE qs in this example.
+       * "   Some Text"       (PLine) p = 3, j = 0
+       * "\tOther Text"       (GLine) c = 1
+       * "   More Text"       (NLine) n = 3
+       *
+       */
+           for (j = 0; (j < p) && (GLine[j] == PLine[j]); j++);
+            if ((p != c || j != p) && NLine[n])
+               if(!get_indent_raw_line(q, PLine, nbuf, NSTRING, p, plb)
+                 || NewP + strlenis(nbuf) != NewC){
+                 free_qs(&cl);
+                 free_qs(&pl);
+                 return nl;
+               }
+            }
+         }
+       }
+
+     free_qs(&nl);
+     free_qs(&pl);
+
+     return cl;
+}
+
+/*
+ * Given a line, an initial position, and a quote string, we advance the
+ * current line past the quote string, including arbitraty spaces
+ * contained in the line, except that it removes trailing spaces. We do
+ * not handle TABs, if any, contained in the quote string. At least not
+ * yet.
+ *
+ * Arguments: q - quote string
+ *          l - a line to process
+ *          i - position in the line to start processing. i = 0 is the
+ *              begining of that line.
+ */
+int
+advance_quote_string(char *q, char l[NSTRING], int i)
+{
+    int n = 0, j = 0, is = 0, es = 0;
+    int k, m, p, adv;
+    char qs[NSTRING] = {'\0'};
+    if(!q || !*q)
+      return(0);
+    for (p = strlen(q); (p > 0) && (q[p - 1] == ' '); p--, es++);
+    if (!p){  /* string contains only spaces */
+       for (k = 0; ISspace(l[i + k]); k++);
+       k -= k % es;
+       return k;
+    }
+    for (is = 0; ISspace(q[is]); is++); /* count initial spaces */ 
+    for (m = 0 ; is + m < p ; m++)
+      qs[m] = q[is + m];   /* qs = quote string without any space at the end */
+                     /* advance as many spaces as there are at the begining */
+    for (k = 0; ISspace(l[i + j]); k++, j++);
+                      /* now find the visible string in the line */
+    for (m = 0; qs[m] && l[i + j] == qs[m]; m++, j++);
+    if (!qs[m]){      /* no match */
+      /*
+       * So far we have advanced at least "is" spaces, plus the visible
+       * string "qs". Now we need to advance the trailing number of
+       * spaces "es". If we can do that, we have found the quote string.
+       */
+      for (p = 0; ISspace(l[i + j + p]); p++);
+      adv = advance_quote_string(q, l, i + j + ((p < es) ? p : es));
+      n = ((p < es) ? 0 : es) + k + m + adv;
+    }
+    return n;
+}
+
+/*
+ * This function returns the effective length in screen of the quote
+ * string. If the string contains a TAB character, it is added here, if
+ * not, the length returned is the length of the string
+ */
+int strlenis(char *qstr)
+{
+  int i, rv = 0; 
+  for (i = 0; qstr && qstr[i]; i++)
+       rv += ((qstr[i] == TAB) ? (~rv & 0x07) + 1 : 1);
+  return rv;
+}
+
+int
+is_indent (char word[NSTRING], int plb)
+{
+  int i = 0, finished = 0, c, nxt, j, k, digit = 0, bdigits = -1, alpha = 0;
+
+   if (!word || !word[0])
+      return i;
+
+   for (i = 0, j = 0; ISspace(word[i]); i++, j++);
+   while ((i < NSTRING - 2) && !finished){
+      switch (c = now(word,i)){
+          case NBSP:
+          case TAB :
+          case ' ' : for (; ISspace(word[i]); i++);
+                     if (!is_indent_char(now(word,i)))
+                       finished++;
+                  break;
+
+           case '+' :
+           case '.' :
+           case ']' :
+           case '*' :
+           case '}' :
+           case '-' :
+           case RPAREN:
+                  nxt = next(word,i);
+                  if ((c == '.' && allowed_after_period(nxt) && alpha)
+                       || (c == '*' && allowed_after_star(nxt))
+                       || (c == '}' && allowed_after_braces(nxt))
+                       || (c == '-' && allowed_after_dash(nxt))
+                       || (c == '+' && allowed_after_dash(nxt))
+                       || (c == RPAREN && allowed_after_parenth(nxt))
+                       || (c == ']' && allowed_after_parenth(nxt)))
+                     i++;
+                  else
+                     finished++;
+                  break;
+
+            default : if (is_a_digit(c) && plb){
+                        if (bdigits < 0)
+                           bdigits = i;  /* first digit */
+                        for (k = i; is_a_digit(now(word,k)); k++);
+                        if (k - bdigits > 2){ /* more than 2 digits? */
+                           i = bdigits; /* too many! */
+                           finished++;
+                        }
+                        else{
+                           if(allowed_after_digit(now(word,k),word,k)){
+                             alpha++;
+                             i = k;
+                           }
+                           else{
+                             i = bdigits;
+                             finished++;
+                           }
+                        }
+                      }
+                      else
+                        finished++;
+                   break;
+
+      }
+   }
+   if (i == j)
+      i = 0;  /* there must be something more than spaces in an indent string */
+   return i;
+}
+
+int
+get_indent_raw_line(char **q, char *GLine, char *buf, int buflen, int k, int plb)
+{
+     int i, j;
+     char testline[1024];
+
+     if(k > 0){
+	for(j = 0; GLine[j] != '\0'; j++){
+	   testline[j] = GLine[j];
+	   testline[j+1] = '\0';
+	   if(strlenis(testline) >= strlenis(buf))
+	     break;
+	}
+	k = ++j;     /* reset k */
+     }
+     i = is_indent(GLine+k, plb);
+
+     for (j = 0; j < i && j < buflen && (buf[j] = GLine[j + k]); j++);
+     buf[j] = '\0';
+
+     return i;
+}
+
+/* support for remembering quote strings across messages */
+char **allowed_qstr = NULL;
+int list_len = 0;
+
+void
+free_allowed_qstr(void)
+{
+  int i;
+  char **q = allowed_qstr;
+
+  if(q == NULL)
+    return;
+
+  for(i = 0; i < list_len; i++)
+    fs_give((void **)&q[i]);
+
+  fs_give((void **)q);
+  list_len = 0;
+}
+
+void
+add_allowed_qstr(void *q, int type)
+{
+  int i;
+
+  if(allowed_qstr == NULL){
+     allowed_qstr =  malloc(sizeof(char *));
+     list_len = 0;
+  }
+
+  if(type == 0){
+    allowed_qstr[list_len] = malloc((1+strlen((char *)q))*sizeof(char));
+    strcpy(allowed_qstr[list_len], (char *)q);
+  }
+  else
+    allowed_qstr[list_len] = (char *) ucs4_to_utf8_cpystr((UCS *)q);
+
+  fs_resize((void **)&allowed_qstr, (++list_len + 1)*sizeof(char *));
+  allowed_qstr[list_len] = NULL;
+}
+
+void
+record_quote_string (QSTRING_S *qs)
+{
+  int i, j, k;
+
+  for(; qs && qs->value; qs = qs->next){
+    j = 0;
+    for (; ;){
+       k = j;
+       for(i = 0; i < list_len; i++){
+          j += advance_quote_string(allowed_qstr[i], qs->value, j);
+          for(; ISspace(qs->value[j]); j++);
+       }
+       if(k == j)
+	 break;
+    }
+    if(qs->value[j] != '\0')
+	add_allowed_qstr((void *)(qs->value + j), 0);
+  }
+}
+
+/* type utf8: code 0; ucs4: code 1. */
+char **
+default_qstr(void *q, int type)
+{
+  if(allowed_qstr == NULL)
+    add_allowed_qstr(q, type);
+
+  return allowed_qstr;
+}
+
diff --git a/pith/osdep/color.h b/pith/osdep/color.h
index 32c86242..929389a2 100644
--- a/pith/osdep/color.h
+++ b/pith/osdep/color.h
@@ -17,6 +17,24 @@
 #ifndef PITH_OSDEP_COLOR_INCLUDED
 #define PITH_OSDEP_COLOR_INCLUDED
 
+/*
+ * struct that will help us determine what the quote string of a line
+ * is. The "next" field indicates the presence of a possible continuation.
+ * The idea is that if a continuation fails, we free it and check for the
+ * remaining structure left
+ */
+
+typedef enum {qsNormal, qsString, qsWord, qsChar, qsGdb, qsProg, qsText} QStrType;
+
+typedef struct QSTRING {
+	char		*value;		/* possible quote string */
+	QStrType	 qstype;	/* type of quote string  */
+	struct QSTRING	*next;		/* possible continuation */
+} QSTRING_S;
+
+#define UCH(c) ((unsigned char) (c))
+#define NBSP UCH('\240')
+#define ISspace(c) (UCH(c) == ' ' || UCH(c) == TAB || UCH(c) == NBSP)
 
 #define RGBLEN 11
 #define MAXCOLORLEN 11			/* longest string a color can be */
@@ -93,6 +111,11 @@ char	   *pico_get_last_fg_color(void);
 char	   *pico_get_last_bg_color(void);
 char	   *color_to_canonical_name(char *);
 int	    pico_count_in_color_table(void);
-
+int 	    is_indent(char *, int);
+int	    get_indent_raw_line (char **, char *, char *, int, int, int);
+int  	    line_isblank(char **, char *, char *, char *, int);
+int	    strlenis(char *);
+int	    value_is_space(char *);
+int	    advance_quote_string(char *, char *, int);
 
 #endif /* PITH_OSDEP_COLOR_INCLUDED */
diff --git a/pith/pattern.c b/pith/pattern.c
index 84a32c41..9d09462a 100644
--- a/pith/pattern.c
+++ b/pith/pattern.c
@@ -1756,7 +1756,7 @@ parse_action_slash(char *str, ACTION_S *action)
 	    SortOrder def_sort;
 	    int       def_sort_rev;
 
-	    if(decode_sort(p, &def_sort, &def_sort_rev) != -1){
+	    if(decode_sort(p, &def_sort, &def_sort_rev, 0) != -1){
 		action->sort_is_set = 1;
 		action->sortorder = def_sort;
 		action->revsort   = (def_sort_rev ? 1 : 0);
@@ -5483,6 +5483,15 @@ match_pattern_folder_specific(PATTERN_S *folders, MAILSTREAM *stream, int flags)
 		break;
 	      
 	      case '#':
+#ifndef _WINDOWS
+		if(!struncmp(patfolder, "#md/", 4)
+		       || !struncmp(patfolder, "#mc/", 4)){
+		  maildir_file_path(patfolder, tmp1, sizeof(tmp1));
+		  if(!strcmp(patfolder, stream->mailbox))
+		     match++;
+		  break;
+		}
+#endif
 	        if(!strcmp(patfolder, stream->mailbox))
 		  match++;
 
@@ -7903,7 +7912,7 @@ move_filtered_msgs(MAILSTREAM *stream, MSGNO_S *msgmap, char *dstfldr,
     int           we_cancel = 0, width;
     CONTEXT_S	 *save_context = NULL;
     char	  buf[MAX_SCREEN_COLS+1], sbuf[MAX_SCREEN_COLS+1];
-    char         *save_ref = NULL;
+    char         *save_ref = NULL, *save_dstfldr = NULL, *save_dstfldr2 = NULL;
 #define	FILTMSG_MAX	30
 
     if(!stream)
@@ -7937,6 +7946,16 @@ move_filtered_msgs(MAILSTREAM *stream, MSGNO_S *msgmap, char *dstfldr,
     if(F_OFF(F_QUELL_FILTER_MSGS, ps_global))
       we_cancel = busy_cue(buf, NULL, 0);
 
+#ifndef _WINDOWS
+    if(!struncmp(dstfldr, "#md/", 4) || !struncmp(dstfldr, "#mc/", 4)){  
+	char tmp1[MAILTMPLEN];
+	maildir_file_path(dstfldr, tmp1, sizeof(tmp1));
+	save_dstfldr2 = dstfldr;
+	save_dstfldr = cpystr(tmp1);
+	dstfldr = save_dstfldr;
+   }
+#endif
+
     if(!is_absolute_path(dstfldr)
        && !(save_context = default_save_context(ps_global->context_list)))
       save_context = ps_global->context_list;
@@ -8000,6 +8019,11 @@ move_filtered_msgs(MAILSTREAM *stream, MSGNO_S *msgmap, char *dstfldr,
     if(we_cancel)
       cancel_busy_cue(buf[0] ? 0 : -1);
 
+    if(save_dstfldr){
+	fs_give((void **)&save_dstfldr);
+	dstfldr = save_dstfldr2;
+    }
+
     return(buf[0] != '\0');
 }
 
diff --git a/pith/pine.hlp b/pith/pine.hlp
index 82872f19..6fbe15ac 100644
--- a/pith/pine.hlp
+++ b/pith/pine.hlp
@@ -89,6 +89,7 @@ Where "variable" is one of either:
     ALPINE_VERSION
     ALPINE_REVISION
     ALPINE_COMPILE_DATE
+    ALPINE_PATCHLEVEL
     ALPINE_TODAYS_DATE
     C_CLIENT_VERSION
     _LOCAL_FULLNAME_
@@ -159,6 +160,14 @@ Version <!--#echo var="ALPINE_VERSION"-->(<!--#echo var="ALPINE_REVISION"-->)
 </DIV>
 
 <P>
+This version was modified from its original source code. More information 
+about some of the patches applied to this version can be found <A HREF="h_patches">here</A>.
+<!--chtml if pinemode="running"-->
+The patch level of this version, including creation date of the patch is:
+<!--#echo var=ALPINE_PATCHLEVEL-->.
+<!--chtml endif-->
+
+<P>
 Alpine is an &quot;Alternatively Licensed Program for Internet
 News and Email&quot; produced until 2008 by the University of Washington.
 It is intended to be an easy-to-use program for
@@ -198,7 +207,7 @@ message, as specified by original sender.
 Bugs that have been addressed include:
 <P>
 <UL>
-  <LI> Proper quote of shell characters in urls.
+  <LI> Do not use a shell to open a browser.
   <LI> Configure script did not test for crypto or pam libraries.
   <LI> Fix Cygwin separator to &quot;/&quot;.
   <LI> Crash when a non-compliant SMTP server closes a connection without a QUIT command.
@@ -3183,9 +3192,11 @@ There are also additional details on
 <li><a href="h_config_alt_role_menu">FEATURE: <!--#echo var="FEAT_alternate-role-menu"--></a>
 <li><a href="h_config_force_low_speed">FEATURE: <!--#echo var="FEAT_assume-slow-link"--></a>
 <li><a href="h_config_auto_read_msgs">FEATURE: <!--#echo var="FEAT_auto-move-read-msgs"--></a>
+<li><a href="h_config_auto_read_msgs_rules">FEATURE: <!--#echo var="FEAT_auto-move-read-msgs-using-rules"--></a>
 <li><a href="h_config_auto_open_unread">FEATURE: <!--#echo var="FEAT_auto-open-next-unread"--></a>
 <li><a href="h_config_auto_unselect">FEATURE: <!--#echo var="FEAT_auto-unselect-after-apply"--></a>
 <li><a href="h_config_auto_unzoom">FEATURE: <!--#echo var="FEAT_auto-unzoom-after-apply"--></a>
+<li><a href="h_config_circular_tab">FEATURE: <!--#echo var="FEAT_enable-circular-tab"--></a>
 <li><a href="h_config_auto_zoom">FEATURE: <!--#echo var="FEAT_auto-zoom-after-select"--></a>
 <li><a href="h_config_use_boring_spinner">FEATURE: <!--#echo var="FEAT_busy-cue-spinner-only"--></a>
 <li><a href="h_config_check_mail_onquit">FEATURE: <!--#echo var="FEAT_check-newmail-when-quitting"--></a>
@@ -3285,6 +3296,7 @@ There are also additional details on
 <li><a href="h_config_full_auto_expunge">FEATURE: <!--#echo var="FEAT_expunge-without-confirm-everywhere"--></a>
 <li><a href="h_config_no_fcc_attach">FEATURE: <!--#echo var="FEAT_fcc-without-attachments"--></a>
 <li><a href="h_config_force_arrow">FEATURE: <!--#echo var="FEAT_force-arrow-cursor"--></a>
+<li><a href="h_config_ignore_size">FEATURE: <!--#echo var="FEAT_ignore-size-changes"--></a>
 <li><a href="h_config_forward_as_attachment">FEATURE: <!--#echo var="FEAT_forward-as-attachment"--></a>
 <li><a href="h_config_preserve_field">FEATURE: <!--#echo var="FEAT_preserve-original-fields"--></a>
 <li><a href="h_config_quell_empty_dirs">FEATURE: <!--#echo var="FEAT_quell-empty-directories"--></a>
@@ -3298,6 +3310,7 @@ There are also additional details on
 <li><a href="h_config_add_ldap">FEATURE: <!--#echo var="FEAT_ldap-result-to-addrbook-add"--></a>
 <li><a href="h_config_maildrops_preserve_state">FEATURE: <!--#echo var="FEAT_maildrops-preserve-state"--></a>
 <li><a href="h_config_mark_fcc_seen">FEATURE: <!--#echo var="FEAT_mark-fcc-seen"--></a>
+<li><a href="h_config_mark_for_group">FEATURE: <!--#echo var="FEAT_mark-for-me-in-group"--></a>
 <li><a href="h_config_mark_for_cc">FEATURE: <!--#echo var="FEAT_mark-for-cc"--></a>
 <li><a href="h_config_mulnews_as_typed">FEATURE: <!--#echo var="FEAT_mult-newsrc-hostnames-as-typed"--></a>
 <li><a href="h_config_news_uses_recent">FEATURE: <!--#echo var="FEAT_news-approximates-new-status"--></a>
@@ -3500,6 +3513,7 @@ There are also additional details on
 <li><a href="h_config_image_viewer">OPTION: <!--#echo var="VAR_image-viewer"--></a>
 <li><a href="h_config_inbox_path">OPTION: <!--#echo var="VAR_inbox-path"--></a>
 <li><a href="h_config_archived_folders">OPTION: <!--#echo var="VAR_incoming-archive-folders"--></a>
+<li><a href="h_config_sleep">OPTION: <!--#echo var="VAR_sleep-interval-length"--></a>
 <li><a href="h_config_incoming_interv">OPTION: <!--#echo var="VAR_incoming-check-interval"--></a>
 <li><a href="h_config_incoming_second_interv">OPTION: <!--#echo var="VAR_incoming-check-interval-secondary"--></a>
 <li><a href="h_config_incoming_list">OPTION: <!--#echo var="VAR_incoming-check-list"--></a>
@@ -3552,6 +3566,7 @@ There are also additional details on
 <li><a href="h_config_print_cat">OPTION: <!--#echo var="VAR_personal-print-category"--></a>
 <li><a href="h_config_print_command">OPTION: <!--#echo var="VAR_personal-print-command"--></a>
 <li><a href="h_config_post_char_set">OPTION: <!--#echo var="VAR_posting-character-set"--></a>
+<li><a href="h_config_special_text_to_color">OPTION: <!--#echo var="VAR_h_config_special_text_to_color"--></a>
 <li><a href="h_config_postponed_folder">OPTION: <!--#echo var="VAR_postponed-folder"--></a>
 <li><a href="h_config_print_font_char_set">OPTION: Print-Font-Char-Set</a>
 <li><a href="h_config_print_font_name">OPTION: Print-Font-Name</a>
@@ -3580,9 +3595,11 @@ There are also additional details on
 <li><a href="h_config_sending_filter">OPTION: <!--#echo var="VAR_sending-filters"--></a>
 <li><a href="h_config_sendmail_path">OPTION: <!--#echo var="VAR_sendmail-path"--></a>
 <li><a href="h_config_signature_color">OPTION: Signature Color</a>
+<li><a href="h_config_special_text_color">OPTION: Special Text Color</a>
 <li><a href="h_config_signature_file">OPTION: <!--#echo var="VAR_signature-file"--></a>
 <li><a href="h_config_smtp_server">OPTION: <!--#echo var="VAR_smtp-server"--></a>
 <li><a href="h_config_sort_key">OPTION: <!--#echo var="VAR_sort-key"--></a>
+<li><a href="h_config_thread_sort_key">OPTION: <!--#echo var="VAR_thread-sort-key"--></a>
 <li><a href="h_config_speller">OPTION: <!--#echo var="VAR_speller"--></a>
 <li><a href="h_config_sshcmd">OPTION: <!--#echo var="VAR_ssh-command"--></a>
 <li><a href="h_config_ssh_open_timeo">OPTION: <!--#echo var="VAR_ssh-open-timeout"--></a>
@@ -4442,6 +4459,10 @@ thread:
 	message in the thread was sent to you as a cc:. This symbol will only show up if
 	the feature
 	&quot;<A HREF="h_config_mark_for_cc"><!--#echo var="FEAT_mark-for-cc"--></A>&quot; is turned on (which is the default).
+  <LI> &quot;.&quot; for messages that were sent to you as part of a group message, regardless
+       of if all addresses in the To: field are yours or not. This symbol will only show up if
+	the feature
+	&quot;<A HREF="h_config_mark_for_group"><!--#echo var="FEAT_mark-for-me-in-group"--></A>&quot; is turned on (which is the default).
   <LI> &quot;X&quot; for selected.  You have selected at least one message in the thread by using the
 	&quot;select&quot; command.  (Some systems may optionally allow selected
 	messages to be denoted by the index line being displayed in bold
@@ -4601,6 +4622,10 @@ message:
 	message was sent to you as a cc:. This symbol will only show up if
 	the feature
 	&quot;<A HREF="h_config_mark_for_cc"><!--#echo var="FEAT_mark-for-cc"--></A>&quot; is turned on (which is the default).
+  <LI> &quot;.&quot; for messages that were sent to you as part of a group message, regardless
+       of if all addresses in the To: field are yours or not. This symbol will only show up if
+	the feature
+	&quot;<A HREF="h_config_mark_for_group"><!--#echo var="FEAT_mark-for-me-in-group"--></A>&quot; is turned on (which is the default).
   <LI> &quot;X&quot; for selected.  You have selected the message by using the
 	&quot;select&quot; command.  (Some systems may optionally allow selected
 	messages to be denoted by the index line being displayed in bold
@@ -5515,6 +5540,163 @@ the names of the carbon copy addresses of the message.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+======= h_thread_index_sort_arrival =======
+<HTML>
+<HEAD>
+<TITLE>SORT OPTION: Arrival</TITLE>
+</HEAD>
+<BODY>
+<H1>SORT OPTION: Arrival</H1>
+
+The <EM>Arrival</EM> sort option arranges threads according to the last 
+time that a message was added to it. In this order the last thread 
+contains the most recent message in the folder.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+======= h_thread_index_sort_date =======
+<HTML>
+<HEAD>
+<TITLE>SORT OPTION: Date</TITLE>
+</HEAD>
+<BODY>
+<H1>SORT OPTION: Date</H1>
+
+The <EM>Date</EM> sort option in the THREAD&nbsp;INDEX screen sorts
+threads by the date in which messages were sent. The thread containing the
+last message in this order is displayed last.
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+======= h_thread_index_sort_subj =======
+<HTML>
+<HEAD>
+<TITLE>SORT OPTION: Subject</TITLE>
+</HEAD>
+<BODY>
+<H1>SORT OPTION: Subject</H1>
+
+The <EM>Subject</EM> sort option has not been defined yet.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+======= h_thread_index_sort_ordsubj =======
+<HTML>
+<HEAD>
+<TITLE>SORT OPTION: OrderedSubject</TITLE>
+</HEAD>
+<BODY>
+<H1>SORT OPTION: OrderedSubject</H1>
+
+The <EM>OrderedSubject</EM> sort option in the THREAD&nbsp;INDEX screen is
+the same as sorting by <A HREF="h_thread_index_sort_subj">Subject</A>.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+======= h_thread_index_sort_thread =======
+<HTML>
+<HEAD>
+<TITLE>SORT OPTION: Thread</TITLE>
+</HEAD>
+<BODY>
+<H1>SORT OPTION: Thread</H1>
+
+The <EM>Thread</EM> sort option in the THREAD&nbsp;INDEX screen sorts all 
+messages by the proposed algorithm by Crispin and Murchison. In this 
+method of sorting once threads have been isolated they are sorted by the 
+date of their parents, or if that is missing, the first message in that 
+thread.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+======= h_thread_index_sort_from =======
+<HTML>
+<HEAD>
+<TITLE>SORT OPTION: From</TITLE>
+</HEAD>
+<BODY>
+<H1>SORT OPTION: From</H1>
+
+The <EM>From</EM> sort option has not been defined yet.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+======= h_thread_index_sort_size =======
+<HTML>
+<HEAD>
+<TITLE>SORT OPTION: Size</TITLE>
+</HEAD>
+<BODY>
+<H1>SORT OPTION: Size</H1>
+
+The <EM>Size</EM> sort option sorts threads by their size (the number
+of messages in the thread). This could be used to find conversations
+where no reply has been sent by any of the participants in the thread
+(e.g. those whose length is equal to one). Longer threads appear
+below shorter ones.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+======= h_thread_index_sort_score =======
+<HTML>
+<HEAD>
+<TITLE>SORT OPTION: Score</TITLE>
+</HEAD>
+<BODY>
+<H1>SORT OPTION: Score</H1>
+
+The <EM>Score</EM> sort option means that threads are sorted according to 
+the maximum score of a message in that thread. A thread all of whose 
+messages contain a smaller score than a message in some other thread is 
+placed in an earlier place in the list of messages for that folder; that 
+is, threads with the highest scores appear at the bottom of the index 
+list.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+======= h_thread_index_sort_to =======
+<HTML>
+<HEAD>
+<TITLE>SORT OPTION: To</TITLE>
+</HEAD>
+<BODY>
+<H1>SORT OPTION: To</H1>
+
+The <EM>To</EM> sort option has not been defined yet.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+======= h_thread_index_sort_cc =======
+<HTML>
+<HEAD>
+<TITLE>SORT OPTION: Cc</TITLE>
+</HEAD>
+<BODY>
+<H1>SORT OPTION: Cc</H1>
+
+The <EM>Cc</EM> sort option has not been defined yet.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ======= h_index_cmd_whereis =======
 <HTML>
 <HEAD>
@@ -6738,6 +6920,46 @@ hold down the &quot;Control&quot; key on your keyboard.  The second &quot;^&quot
 &quot;type the character ^&quot;.
 
 <P>
+This version of Alpine contains an enhanced algorithm for justification,
+which allows you to justify text that contains more complicated quote
+strings. This algorithm is based on pragmatics, rather than on a theory,
+and seems to work well with most messages. Below you will find technical
+information on how this algorithm works.
+
+<P>
+When justifying, Alpine goes through each line of the text and tries to
+determine for each line what the quote string of that line is. The quote
+string you provided is always recognized. Among other characters 
+recognized is &quot;&gt;&quot;.
+
+<P>
+Some other constructions of quote strings are recognized only if they
+appear enough in the text. For example &quot;Peter :&quot; is only
+recognized if it appears in two consecutive lines.
+
+<P> 
+Additionaly, Alpine recognizes indent-strings and justifies text in a
+paragraph to the right of indent-string, padding with spaces if necessary.
+An indent string is one which you use to delimit elements of a list. For
+example, if you were to write a list of groceries, one may write:
+
+<UL>
+<LI> Fruit
+<LI> Bread
+<LI> Eggs
+</UL>
+
+<P> 
+In this case the character &quot;*&quot; is the indent-string. Aline
+recognizes numbers (0, 1, 2.5, etc) also as indent-strings, and certain
+combinations of spaces, periods, and parenthesis. In any case, numbers are
+recognized <B>ONLY</B> if the line preceeding the given line is empty or
+ends in one of the characters &quot;.&quot; or &quot;:&quot;.
+In addition to the explanation of what constitutes a paragraph above, a
+new paragraph is recognized when an indent-string is found in it (and
+validated according to the above stated rules).
+
+<P>
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
@@ -18300,6 +18522,7 @@ This set of special tokens may be used in the
 <A HREF="h_config_index_format">&quot;<!--#echo var="VAR_index-format"-->&quot;</A> option,
 in the <A HREF="h_config_reply_intro">&quot;<!--#echo var="VAR_reply-leadin"-->&quot;</A> option,
 in signature files,
+in the <A HREF="h_config_reply_leadin_rules">&quot;new-rules&quot; option</A>,
 in template files used in
 <A HREF="h_rules_roles">&quot;roles&quot;</A>, and in the folder name
 that is the target of a Filter Rule.
@@ -18312,7 +18535,7 @@ and in the target of Filter Rules.
 <P>
 <P>
 
-<H1><EM>Tokens Available for all Cases (except Filter Rules)</EM></H1>
+<H1><EM>Tokens Available for all Cases (except Filter Rules or in some cases for new-rules)</EM></H1>
 
 <DL>
 <DT>SUBJECT</DT>
@@ -18345,6 +18568,15 @@ email address, never the personal name.
 For example, &quot;mailbox@domain&quot;.
 </DD>
 
+<DT>ADDRESSTO</DT>
+<DD>
+This is similar to the &quot;TO&quot; token, only it is always the
+email address of all people listed in the TO: field of the messages. Addresses
+are separated by a blank space. Example, &quot;mailbox@domain&quot; when
+the e-mail message contains only one person in the To: field, or
+&quot;peter@flintstones.com president@world.com&quot;.
+</DD>
+
 <DT>MAILBOX</DT>
 <DD>
 This is the same as the &quot;ADDRESS&quot; except that the 
@@ -18392,6 +18624,15 @@ are unavailable) of the persons specified in the
 message's &quot;Cc:&quot; header field.
 </DD>
 
+<DT>ADDRESSCC</DT>
+<DD>
+This is similar to the &quot;CC&quot; token, only it is always the
+email address of all people listed in the Cc: field of the messages. Addresses
+are separated by a blank space. Example: &quot;mailbox@domain&quot; when
+the e-mail message contains only one person in the Cc: field, or
+&quot;peter@flintstones.com president@world.com&quot;.
+</DD>
+
 <DT>RECIPS</DT>
 <DD>
 This token represents the personal names (or email addresses if the names
@@ -18400,6 +18641,14 @@ message's &quot;To:&quot; header field and
 the message's &quot;Cc:&quot; header field.
 </DD>
 
+<DT>ADDRESSRECIPS</DT>
+<DD>
+This token represent the e-mail addresses of the people in the To: and
+Cc: fields, exactly in that order separated by a space. It is almost obtained
+by concatenating the ADDRESSTO and ADDRESSCC tokens.
+</DD>
+
+
 <DT>NEWSANDRECIPS</DT>
 <DD>
 This token represents the newsgroups from the
@@ -18745,7 +18994,11 @@ aspects of the message's state.
 The first character is either blank,
 a '*' for message marked Important, or a '+' indicating a message
 addressed directly to you (as opposed to your having received it via a
-mailing list, for example).
+mailing list, for example). The symbol '.' will be used
+for messages that were sent to you as part of a group message, regardless
+of if all addresses in the To: field are yours or not. This symbol will only show up if
+the feature
+&quot;<A HREF="h_config_mark_for_group"><!--#echo var="FEAT_mark-for-me-in-group"--></A>&quot; is turned on (which is the default).
 When the feature
 &quot;<A HREF="h_config_mark_for_cc"><!--#echo var="FEAT_mark-for-cc"--></A>&quot;
 is set, if the first character would have been
@@ -18881,6 +19134,14 @@ The progression of sizes used looks like:
 <P>
 </DD>
 
+<DT>SIZETHREAD</DT>
+<DD>
+This token represents the total size of the thread for a collapsed thread
+or the size of the branch for an expanded thread. The field is omitted for
+messages that are not top of threads nor branches and it defaults to
+the SIZE token when your folders is not sorted by thread.
+</DD>
+
 <DT>SIZENARROW</DT>
 <DD>
 This token represents the total size, in bytes, of the message.
@@ -19496,6 +19757,78 @@ This is an end of line marker.
 </DL>
 
 <P>
+<H1><EM>Tokens Available Only for New-Rules</EM></H1>
+
+<DL>
+<DT>FOLDER</DT>
+<DD>
+Name of the folder where the rule will be applied
+</DD>
+</DL>
+
+<DL>
+<DT>COLLECTION</DT>
+<DD>
+Name of the collection list where the rule will be applied.
+</DD>
+</DL>
+
+<DL>
+<DT>ROLE</DT>
+<DD>
+Name of the Role used to reply a message.
+</DD>
+</DL>
+
+<DL>
+<DT>BCC</DT>
+<DD>
+Not implemented yet, but it will be implemented in future versions. It will
+be used for <A HREF="h_config_compose_rules">compose</A>
+<A HREF="h_config_reply_rules">reply</A>
+<A HREF="h_config_forward_rules">forward</A>
+rules.
+</DD>
+</DL>
+
+<DL>
+<DT>LCC</DT>
+<DD>
+This is the value of the Lcc: field at the moment that you start the composition.
+</DD>
+</DL>
+
+<DL>
+<DT>FORWARDFROM</DT>
+<DD>
+This corresponds to the personal name (or address if there's no personal
+name) of the person who sent the message that you are forwarding.
+</DD>
+</DL>
+
+<DL>
+<DT>FORWARDADDRESS</DT>
+<DD>
+This is the address of the person that sent the message that you
+are forwarding.
+</DD>
+</DL>
+
+
+
+
+<DL>
+<DT>FLAG</DT>
+<DD> 
+A string containing the value of all the flags associated to a specific
+message. The possible values of allowed flags are "*" for Important, "N"
+for recent or new, "U" for unseen or unread, "R" for seen or read, "A" for
+answered and "D" for deleted. See an example of its use in the 
+<A HREF="h_config_new_rules">new rules</A> explanation and example help.
+</DD>
+</DL>
+
+<P>
 <H1><EM>Token Available Only for Templates and Signatures</EM></H1>
 
 <DL>
@@ -20420,6 +20753,53 @@ give up and consider it a failed connection.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_sleep ======
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_sleep-interval-length"--> (UNIX Alpine only)</TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_sleep-interval-length"--> (UNIX Alpine only)</H1>
+
+<P>
+When you open an attachment, Alpine goes through a list of viewers either 
+in your .mailcap file, or some other mailcap file in your system. The 
+normal behavior is that Alpine opens a local copy of the attachment, which 
+is removed from the system <B>after</B> the viewer has completed 
+displaying it. For example, if you open an attachment on a viewer and 
+later close the viewer, then control will return to the system and the 
+copy of the attachment will be removed from the system. This is the normal 
+behavior and has been accepted for years as the correct behavior.
+
+<P>
+However, if an instance of the viewer is already open, the viewer may 
+return control to the system <B>before</B> it reads the copy of the 
+attachment. Given that Alpine removes the copy of the attachment after 
+control is returned to the system, this may cause Alpine to remove the 
+copy of the attachment <B>before</B> it is actually opened by the viewer.
+
+<P>
+Since Alpine has no control over when a viewer returns from opening a file, 
+and viewers should not return before they read the file, Alpine has no control
+over when the viewer will read the file and avoid the problem described above.
+
+<P>
+The value of this option is the number of seconds that Alpine will wait
+between the time that the viewer returns control to the system and the 
+when it will remove it from the system. You will not notice this
+delay, since this will happen in the background. The default value is
+0 which means that no delay will occur, and it is a value which may trigger
+the problem described above with some viewers. By modifying the value of
+this option you can set Alpine to wait longer. A reasonable small value is 5, 
+which works with all viewers tested to date. The maximum value is 120 
+(2 minutes).
+<P>
+<UL>   
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_incoming_interv ======
 <HTML>
 <HEAD>
@@ -21484,6 +21864,102 @@ your account's home directory).
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_maildir_location ======
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_maildir-location"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_maildir-location"--></H1>
+
+<P>
+This option should be used only if you have a Maildir folder which you
+want to use as your INBOX. If this is not your case (or don't know what
+this is), you can safely ignore this option.
+
+<P>
+This option overrides the default directory Pine uses to find the location of
+your INBOX, in case this is in Maildir format. The default value of this
+option is "Maildir", but in some systems, this directory could have been
+renamed (e.g. to ".maildir"). If this is your case use this option to change
+the default.
+
+<P>
+The value of this option is prefixed with the "~/" string to determine the
+full path to your INBOX.
+
+<P>
+You should probably <A HREF="h_config_maildir">read</A> a few tips that 
+teach you how to configure your maildir for optimal performance. This
+version also has <A HREF="h_config_courier_list">support</A> for the 
+Courier style file system when a maildir collection is accessed locally.
+
+<P><UL>
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL>
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_maildir =====
+<HTML>
+<HEAD>
+<TITLE>Maildir Support</TITLE>
+</HEAD>
+<BODY>
+<H1>Maildir Support</H1>
+
+This version of Alpine has been enhanced with Maildir support. This text is 
+intended to be a reference on its support.
+<P>
+
+A Maildir folder is a directory that contains three directories called 
+cur, tmp and new. A program that delivers mail (e.g. postfix) will put new 
+mail in the new directory. A program that reads mail will look for for old 
+messages in the cur directory, while it will look for new mail in the new 
+directory.
+<P>
+
+In order to use maildir support it is better to set your inbox-path to the 
+value &quot;#md/inbox&quot; (without quotes). This assumes that your mail 
+delivery agent is delivering new mail to ~/Maildir/new. If the directory 
+where new mail is being delivered is not called "Maildir", you can set the 
+name of the subdirectory of home where it is being delivered in the <A 
+HREF="h_config_maildir_location"><!--#echo var="VAR_maildir-location"--></A> configuration 
+variable. Most of the time you will not have to worry about the 
+<!--#echo var="VAR_maildirlocation"--> variable, because it will probably be set by your 
+administrator in the pine.conf configuration file.
+<P>
+
+One of the advantages of the Maildir support of this version of Alpine is 
+that you do not have to stop using folders in another styles (mbox, mbx, 
+etc.). This is desirable since the usage of a specific mail storage system 
+is a personal decision. Folders in the maildir format that are part of the 
+Mail collection will be recognized without any extra configuration of your 
+part. If your mail/ collection is located under the mail/ directory, then 
+creating a new maildir folder in this collection is done by pressing "A" 
+and entering the string "#driver.md/mail/newfolder". Observe that adding a 
+new folder as "newfolder" may not create such folder in maildir format.
+
+<P>
+If you would like to have all folders created in the maildir format by 
+default, you do so by adding a Maildir Collection. In order to convert 
+your current mail/ collection into a maildir collection, edit the 
+collection and change the path variable from &quot;mail/&quot; to 
+&quot;#md/mail&quot;. In a maildir collection folders of any other format 
+are ignored.
+
+<P> Finally, This version also has 
+<A HREF="h_config_courier_list">support</A> for the Courier style file system 
+when a maildir collection is accessed locally.
+
+<P>
+<UL>   
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_literal_sig =====
 <HTML>
 <HEAD>
@@ -22246,6 +22722,45 @@ command, then it will not be re-sorted until the next time it is opened.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_thread_sort_key =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_thread-sort-key--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_thread-sort-key--></TITLE></H1>
+
+This option determines the order in which threads will be displayed. You 
+can choose from the options listed below. Each folder is sorted in one of 
+the sort orders displayed below first, then the thread containing the last 
+message of that sorted list is put at the end of the index. All messages 
+of that thread are &quot;removed&quot; from the sorted list and the 
+process is repeated with the remaining messages in that list.
+
+<P>
+<UL>
+ <LI> <A HREF="h_thread_index_sort_arrival">Arrival</A>
+ <LI> <A HREF="h_thread_index_sort_date">Date</A>
+<!-- <LI> <A HREF="h_thread_index_sort_subj">Subject</A>
+ <LI> <A HREF="h_thread_index_sort_ordsubj">OrderedSubj</A>-->
+ <LI> <A HREF="h_thread_index_sort_thread">Thread</A>
+<!-- <LI> <A HREF="h_thread_index_sort_from">From</A> -->
+ <LI> <A HREF="h_thread_index_sort_size">Size</A> 
+ <LI> <A HREF="h_thread_index_sort_score">Score</A>
+<!-- <LI> <A HREF="h_thread_index_sort_to">To</A>
+ <LI> <A HREF="h_thread_index_sort_cc">Cc</A>-->
+</UL>
+
+<P> Each type of sort may also be reversed. Normal default is by
+&quot;Thread&quot;.
+
+<P>
+<UL>   
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_other_startup =====
 <HTML>
 <HEAD>
@@ -22516,6 +23031,898 @@ character sets Alpine knows about by using the &quot;T&quot; ToCharsets command.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_procid =====
+<HTML>
+<HEAD>
+<TITLE>Token: PROCID</TITLE>
+</HEAD>
+<BODY>
+<H1>TOKEN: PROCID explained</H1>
+
+<P>
+The PROCID token is a way in which the user and the program can differentiate
+between different parts of a program. It allows the user to tell the
+program when to use a specific rule, and only use it at that specific
+moment.
+
+<P> The normal way in which this is done is by adding a new configuration 
+variable. The idea behind the PROCID token is that instead of adding a new 
+configuration variable (which means the user has to go through more 
+configuration variables just to tune the program to his liking), we reuse 
+an old variable and let the user look inside that variable for the desired
+behavior, which is actually set by setting the PROCID token.
+
+<P>
+Consider the following examples for forward-rules:
+
+<P>
+_ROLE_ == {work} =&gt; _SUBJECT_ := _COPY_{[tag] _SUBJECT_}
+
+<P>
+and
+
+<P>
+_ROLE_ == {work} =&gt; _LCC_ := _TRIM_{_FORWARDFROM_ &lt;_FORWARDADDRESS_&gt;}
+
+<P>
+both are triggered by the same condition. Since both are configured in the 
+same variable, only one of them will be executed all the time (whichever 
+is first). Therefore in order to differentiate, we add a _PROCID_ token. 
+So, for example, the first example above will be executed only when we are 
+determining the subject. In this case, the following rule will accomplish 
+this task
+
+<P>
+_PROCID_ == {fwd-subject} && _ROLE_ == {work} =&gt; _SUBJECT_ := _COPY_{[tag] _SUBJECT_}
+
+<P>
+In this case, this rule will be tested fully only when we are determining 
+the subject line of a forwarded message, not otherwise.
+
+<P>
+It is wise to add the _PROCID_ token as the first condition in a rule, so 
+that other conditions will not be tested in a long list of rules.
+
+<P>&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_compose_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_compose-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_compose-rules"--></H1>
+
+<P> At this time, this option is used to generate values for signature
+files that is not possible to do with the use of 
+<A HREF="h_rules_roles">roles</A>.
+
+<P> For example, you can have a rule like:<BR>
+_TO_ >> {Peter Flinstones} => _SIGNATURE_{~/.petersignature}
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_forward_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_forward-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_forward-rules"--></H1>
+
+<P> This option has several uses. This feature uses the PROCID function
+to identify different features of forwarding. You can read more about PROCID
+by following <A HREF="h_config_procid">this link</A>.
+
+<P> If you want to edit the subject of a forwarded message, use the
+PROCID <I>fwd-subject</I>. For example you could have a rule like
+
+<P>
+_ROLE_ == {admin} && _SUBJECT_ !&gt; {[tag] } =&gt; _COPY_{[tag] _SUBJECT_}
+
+<P> Another way in which this option can be used, is to trim the values of 
+some fields. For this application the PROCID is <I>fwd-lcc</I>. For 
+example it can be used in the following way:
+
+<P>
+_ROLE_ == {work} => _LCC_ := _TRIM_{_FORWARDFROM_ &lt;_FORWARDADDRESS_&gt;}
+
+<P> Other functions that can be used in this option are _EXEC_ and _REXTRIM_.
+
+<P> You can also use the _EXEC_ function. The documentation for this function
+is in the 
+<A HREF="h_config_resub_rules"><!--#echo var="VAR_reply-subject-rules"--></A>
+help text.
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_index_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_index-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_index-rules"--></H1>
+
+<P> This option is used to supersede the value of the option <A
+HREF="h_config_index_format"><!--#echo var="VAR_index-format"--></A> for specific folders. In
+this form you can have different index-formats for different folders. For
+example an entry here may be:
+
+<P>
+_FOLDER_ == {INBOX} => _INDEX_{IMAPSTATUS DATE FROM(33%) SIZE SUBJECT(67%)}
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_pretty_command =====
+<HTML>
+<HEAD>
+<TITLE>Pretty-Command Explained</TITLE>
+</HEAD>
+<BODY>
+<H1>Pretty Command Explained</H1>
+
+<P> This text explains how to encode keys so that they will be recognized 
+by Alpine in the _PKEY_ token. Most direct keystrokes are recognized in the 
+same way. For example, the key ~ is recognized by the same character. The 
+issue is how control, or functions keys are recognized. The internal code 
+is most times easy to find out. If the key you want to use is not already 
+recognized by Alpine simply press it. Alpine will print its code. For example, 
+the return key is not recognized in this screen, so if you press it, you 
+will see the following message.
+
+<P> [Command &quot;RETURN&quot; not defined for this screen. Use ? for help]
+
+<P> from here you can guess that the code for the return command is 
+RETURN. You can try other commands, like Control-C, the TAB key, F4, etc. 
+to see their codes.
+
+<P>&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_key_macro_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_key-definition-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_key-definition-rules"--></H1>
+
+<P> This option can be used to define macros, that is, to define a key that
+when pressed executes a group of predetermined keystrokes. Since Alpine is
+a menu driven program, sometimes the same key may have different meanings
+in different screens, so a global redefinition of a key although possible
+is not advisable. 
+
+<P> <B>Always use the _SCREEN_ token as defined below.</B>. You have been
+warned!
+
+<P> In each screen, every time you press a recognized key a command is 
+activated. In order to understand this feature, think of commands instead 
+of keystrokes. For example, you can think of the sort by thread command. 
+This command is associated to the keystrokes $ and h. You may want to 
+associate this command to a specific keystroke, like ~, so every time you
+press the ~ key, Alpine understand the $ and h keystrokes, which activates
+the sort by thread command.
+
+<P> Therefore, in order to use this option you must think of three 
+components. The screen where you will use the macro, the keystroke you 
+want to use and the set of keystrokes used by Alpine to accomplish the task 
+you want to accomplish. We will talk about these three components in what 
+follows.
+
+<P> First you must decide in which screen the macro will be used. This 
+feature is currently only available for the screen where your messages
+are listed in index form (<A HREF="h_mail_index">MESSAGE INDEX</A>),
+the screen where your message is displayed
+(<A HREF="h_mail_view">MESSAGE TEXT</A>) and the screen where the list of
+folders is displayed (<A HREF="h_folder_maint">FOLDER LIST</A>). The 
+internal names of these screens for this patch are &quot;index&quot;, 
+&quot;text&quot; and 
+&quot;folder&quot; respectively. Please note that the internal names are 
+all in lowercase are are case sensitive.
+
+<P> In order to define the screen, you use the _SCREEN_ token, so for 
+example, you can write _SCREEN_ == {index}.
+
+<P> Second you must think of which key you will use to activate the macro. 
+Here you can use any key of your choice. The token you use to designate a 
+key is the _PKEY_ token (PKEY stands for &quot;pressed key&quot;). For 
+example you could use _PKEY_ == {~}, to designate the &quot;~&quot; 
+character to activate the command. Some keystrokes (like control, or 
+function keys) are encoded in special ways. You should read the 
+<A HREF="h_config_pretty_command">full explanation</A> on how to find
+out the encoding for each keystroke.
+
+<P> Last, you must think of the list of keys you will use to accomplish 
+the task you want Alpine to perform. Say for example you want to have the 
+folder sorted by thread. That means you want Aline to execute the keys 
+&quot;$&quot; and &quot;h&quot;. You use the _COMMAND_ function to specify 
+this. The syntax in this case is _COMMAND_{$,h}.
+
+<P> Observe that in the above example the different inputs are separated 
+by commas. This is the standard way in which the
+<A HREF="h_config_init_cmd_list"><!--#echo var="VAR_initial-keystroke-list"--></A> command works from 
+the command line. Due to restrictions in the way Alpine works, a comma is a 
+special character, which when added to a configuration option like this 
+will cause the configuration to split into several lines in the 
+configuration screen. This has the effect of producing several 
+configuration options, all of which are incorrect. This is undesirable 
+because what you want is to have it all in one line. In order to force the 
+configuration into one line you must quote the comma. The best way to 
+accomplish this is by quoting the full definition of the rule. For 
+example.
+
+<P>
+&quot;_SCREEN_ == {index} && _PKEY_ == {~} => _COMMAND_{$,h}&quot;
+
+<P> Another way to accomplish the same effect is by quoting the command and 
+not using quotes for the full command, nor commas to separate the 
+keystrokes in the command, for example
+
+<P>
+_SCREEN_ == {index} && _PKEY_ == {~} => _COMMAND_{&quot;$h&quot;}
+
+<P> For more information on how to define the argument of the _COMMAND_
+token see the help of 
+<A HREF="h_config_init_cmd_list"><!--#echo var="VAR_initial-keystroke-list"--></A>.
+
+<P> Because the $ command can also be used as the first character in the
+definition of an environemnt variable, no expansion of environment variables
+is done when parsing this variable. The $ character does not need quoting
+and quoting it will make Alpine fail to produce the correct result.
+
+<P> This configuration option is just one of many that allow you to 
+override the value of some global configurations within Alpine. There is a 
+help text explaining how to define all of them, which you can read by 
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_replace_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_replace-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_replace-rules"--></H1>
+
+<P> This option is used to have Alpine print different values for specific 
+tokens in the <A HREF="h_config_index_format"><!--#echo var="VAR_index-format"--></A>. For example you
+can replace strings like "To: newsgroup" by your name.
+
+<P> Here are examples of possible rules:<BR>
+_FOLDER_ != {sent-mail} && _NICK_ != {} => _FROM_ := _REPLACE_{_FROM_ (_NICK_)}
+
+<P> or if you receive messages with tags that contain arbitrary numbers, and
+you want them removed from the index (but not from the subject), use a rule
+like the following<BR>
+_FOLDER_ == {INBOX} => _SUBJECT_ := _REXTRIM_{&#92;[some-tag-here #[0-9].*&#92;]}
+
+<P> You can also use this configuration option to remove specific strings of
+the index display screen, so that you can trim unnecessary information in
+your index, like the reply leadin string in the OPENINGTEXTNQ token of the index.
+<BR>
+_FOLDER_ == {mailing-list} => _OPENINGTEXTNQ_ := _REXTRIM_{On.*wrote: }
+
+<P> or if you receive messages with tags that contain arbitrary numbers, and
+you want them removed from the index (but not from the subject), use a rule
+like the following<BR>
+
+<P> You can also use the _EXEC_ function. The documentation for this function
+is in the 
+<A HREF="h_config_resub_rules"><!--#echo var="VAR_reply-subject-rules"--></A>
+help text.
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_reply_leadin_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_reply-leadin-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_reply-leadin-rules"--></H1>
+
+<P> This option is used to have Alpine generate a different 
+<A HREF="h_config_reply_intro"><!--#echo var="VAR_reply-leadin"--></A> string dependent either on
+the person you are replying to, or the folder where the message is being
+replied is in, or both.
+
+<P> Here there are examples of how this can be used. One can use the definition
+below to post to newsgroups and the pine-info mailing list, say:
+<P>
+_FOLDER_ << {pine-info;_NEWS_} => _REPLY_{*** _FROM_ _ADDRESS_("_FROM_"  "" "(_ADDRESS_) ")wrote in_NEWS_("" " the" "") _FOLDER_ _NEWS_("" "list " "")_SMARTDATE_("Today" "today" "on _LONGDATE_"):}
+
+<P> Here there is an example that one can use to change the reply indent string
+to reply people that speak spanish.
+<P>
+_FROM_{Condorito;Quico} => _REPLY_{*** _FROM_ (_ADDRESS_) escribi&oacute; _SMARTDATE_("Today" "hoy" "en _LONGDATE_"):}
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_resub_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_reply-subject-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_reply-subject-rules"--></H1>
+
+<P> This option is used to have Alpine generate a different subject when
+replying rather than the one Alpine would generate automatically. 
+
+<P> Here there are a couple of examples about how to use this
+configuration option:
+
+<P> In order to have messages with empty subject to be replied with the message
+"your message" use the rule<BR>
+<center>_SUBJECT_ == {} => _RESUB_{Re: your message}</center>
+
+<P> If you want to trim some parts of the subject when you reply use the
+rule<BR> 
+<center>_SUBJECT_ >> {[one];two} => _SUBJECT_ := _TRIM_{[;];two}</center> 
+
+<P>this rule removes the brackets "[" and "]" whenever the string "[one]"
+appears in it, it also removes the word "two" from it.
+
+<P>Another example where you may want to use this rule is when you 
+correspond with people that change the reply string from &quot;Re:&quot; 
+to &quot;AW:&quot; or &quot;Sv:&quot;. In this case a rule like<BR>
+<center>_SUBJECT_ >> {Sv: ;AW: } => _SUBJECT_ := _TRIM_{Sv: ;AW: }</center> 
+<P>
+would eliminate undesired strings in replies.
+
+<P> Another interesting use of this option is the use of the _EXEC_ function.
+This function takes as an argument a program or a script. This program
+must take as the input a file, and write its output to that file. For example,
+below is a sample of a script that removes the letter &quot;a&quot; of a file.
+
+<PRE>
+#!/bin/sh
+sed 's/a//g' $1 > /tmp/mytest
+mv /tmp/mytest $1
+</PRE>
+
+<P>
+As you can see this script took &quot;$1&quot; as input file, the sed program
+wrote its output to /tmp/mytest, and then the move program moved the file
+/tmp/mytest to the input file &quot;$1&quot;. This is the kind of behavior
+that your program is expected to have.
+
+<P>
+The content of the input file (&quot;$1&quot; above) is the value of a token
+like _SUBJECT_. In order to indicate this, we use the notation
+
+<P>
+_SUBJECT_ := _EXEC_{/path/to/script}
+
+<P> for the action. So for example
+
+<P>
+_FOLDER_ := {sent-mail} =&gt; _SUBJECT_ := _EXEC_{/path/to/script}
+
+<P> is a valid rule.
+
+<P> You can also use this configuration option to customize reply subjects
+according to the sender of the message.
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_sort_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_sort-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_sort-rules"--></H1>
+
+<P> This option is used to have Alpine sort different folders in different orders
+and thus override the value already set in the
+<A HREF="h_config_sort_key"><!--#echo var="VAR_sort-key"--></A> configuration option.
+
+<P> Here's an example of the way it can be used. In this case all incoming
+folders are mailing lists, except for INBOX, so we sort INBOX by arrival
+(which is the default type of sort), but we want all the rest of mailing
+lists and newsgroups to be sorted by thread.
+
+<P>
+_COLLECTION_ >> {Incoming-Folders;News} && _FOLDER_ != {INBOX} => _SORT_{tHread}
+
+<P> Another example could be<BR>
+_FOLDER_ == {Mailing List} => _SORT_{Reverse tHread}
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+
+</BODY>
+</HTML>
+====== h_config_save_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_save-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_save-rules"--></H1>
+
+<P> This option is used to specify which folder should be used to save a
+message depending either on the folder the message is in, who the message
+is from, or text that the message contains in specific headers (Cc:,
+Subject:, etc).
+
+<P> If this option is set and the 
+<A HREF="h_config_auto_read_msgs"><!--#echo var="FEAT_auto-move-read-msgs"--></A> configuration
+option is also enabled then these definitions will be used to move messages
+from your INBOX when exiting Alpine.
+
+<P>Here there are some examples<BR>
+_FLAG_ >> {D} -> Trash<BR>
+_FROM_ == {U2} -> Bono<BR>
+_FOLDER_ == {comp.mail.pine} -> pine-stuff<BR>
+_NICK_ != {} -> _NICK_/_NICK_<BR>
+_DATEISO_ >> {02-10;02-11} -> archive-oct-nov-2002
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+
+</BODY>
+</HTML>
+====== h_config_reply_indent_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_reply-indent-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_reply-indent-rules"--></H1>
+
+<P> This option is used to specify which reply-indent-string is to be used
+when replying to an e-mail. If none of the rules are successful, the result in
+the variable <a href="h_config_reply_indent_string"><!--#echo var="VAR_reply-indent-string"--></a>
+is used.
+
+<P> The associated function to this configuration option is called "RESTR" (for
+REply STRing). Some examples of its use are:<BR>
+_FROM_ == {Your Boss} => _RESTR_{"> "}<BR>
+_FROM_ == {My Wife} => _RESTR_{":* "}<BR>
+_FROM_ == {Perter Flinstone;Wilma Flinstone} => _RESTR_{"_INIT_ > "}<BR>
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+
+</BODY>
+</HTML>
+====== h_config_smtp_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_smtp-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_smtp-rules"--></H1>
+
+<P> This option is used to specify which SMTP server should be used when
+sending a message, if this rule is not defined, or the execution of the rule
+results in no server selected, then Alpine will look for 
+the value from the role that is being used to compose the message. If no smtp
+server is defined in that role or you are not using a role, then Alpine will get
+the name of the server from the
+<A HREF="h_config_smtp_server">&quot;<!--#echo var="VAR_smtp-server"-->&quot;</A> configuration
+option according to the rules used in that variable.
+
+<P> The function associated to this configuration option is _SMTP_, an example
+of the use of this function is<BR>
+_ADDRESSTO_ == {peter@bedrock.com} => _SMTP_{smtp.bedrock.com}
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+
+</BODY>
+</HTML>
+====== h_config_startup_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_startup-rules"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_startup-rules"--></H1>
+
+<P> This option is used when a folder is being opened. You can use it to specify its <A 
+HREF="h_config_inc_startup"><!--#echo var="VAR_incoming-startup-rule"--></A> and override 
+Alpine's global value set for all folders.
+
+<P> An example of the usage of this option is:<BR>
+_FOLDER_ == {Lynx;pine-info;_NEWS_} => _STARTUP_{first-unseen}
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>&lt;End of help on this topic&gt;
+
+</BODY>
+</HTML>
+====== h_config_new_rules =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: New Rules Explained</TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: New Rules Explained</H1>
+
+This is a quite powerful option. Here you can define rules that override
+the values of any other option you have set in Alpine.
+
+<P>
+  For example, you can set your folders to be sorted in a certain way when 
+you open them (say by Arrival). You may want, however, your newsgroups to 
+be sorted by thread. The set of &quot;rules&quot; options allows you to 
+configure this and many other options, including the index-format for 
+specific folders, the way the subject is displayed in the index screen or 
+the reply-leadin-string, to name a few.
+
+<P>
+  Every rule has three parts: a condition, a separator and an action. The
+action is what will happen if the condition of the rule is satisified.
+
+<P>
+  Here is an example:
+
+<P>
+   _FROM_ == {Fred Flinstone} =&gt; _SAVE_{Fred}
+
+<P>
+  Here the separator is "=&gt;". Whatever is to the left of the separator 
+is the condition (that is _FROM_ == {Fred Flinstone}) and to the right is 
+the action (_SAVE_{Fred}). The condition means that the rule will be 
+applied only if the message that you are reading is from &quot;Fred 
+Flinstone&quot;, and the action will be that you will be offered to save 
+it in the folder &quot;Fred&quot;, whenever you press the letter 
+&quot;S&quot; to save a message.
+
+<P>
+  The separator is always &quot;=&gt;&quot;, with one exception to be seen 
+later. But for the most part this will be the only one you will ever need.
+
+<P>
+  Now let us see how to do it. There are 13 functions already defined for 
+you. These are: _EXEC_, _INDEX_, _REPLACE_, _REPLY_, _RESUB_, _SAVE_, 
+_SIGNATURE_, _SORT_, _STARTUP_, _TRIM_, _REXTRIM_, _THREADSTYLE and 
+_THREADINDEX_. The parameter of a function has to be enclosed between 
+&quot;{&quot; and &quot;}&quot;, so for example you can specify 
+_SAVE_{saved-messages} as a valid sentence.
+
+<P>
+  Later in the document you will find examples. Here is a short 
+description of what each function does:
+
+<P>
+<UL>
+<LI> _EXEC_ : This function takes as an argument a program. This program 
+gets as the input a file and must rewrite its output to that file, which 
+is then taken as the value to replace from the contents of that file. You 
+can use this function with 
+<A HREF="h_config_resub_rules"><!--#echo var="VAR_reply-subject-rules"--></A>, 
+<A HREF="h_config_replace_rules"><!--#echo var="VAR_replace-rules"--></A> and 
+<A HREF="h_config_forward_rules"><!--#echo var="VAR_forward-rules"--></A>. 
+See the help of those options for examples of how to use this function
+and configure these rules.
+<BR>&nbsp;<BR>
+<LI> _INDEX_ : This function takes as an argument an index-format, and
+makes that the index-format for the specified folder.
+<BR>&nbsp;<BR>
+<LI> _REPLACE_ : This function replaces the subject/from of the given e-mail by
+another subject/from only when displaying the index.
+<BR>&nbsp;<BR>
+<LI> _REPLY_ : This function takes as an argument a definition of a
+reply-leadin-string and makes this the reply-leading-string of the
+specified folder or person.
+<BR>&nbsp;<BR>
+<LI> _RESTR_ : This function takes as an argument the value of the 
+reply-indent-string to be used to answer the message being replied to.
+<BR>&nbsp;<BR>
+<LI> _RESUB_ : This function replaces the subject of the given e-mail by
+another subject only when replying to a message.
+<BR>&nbsp;<BR>
+<LI> _SAVE_ : The save function takes as an argument the name of a
+possibly non existing folder, whenever you want to save a message, that
+folder will be offered for you to save.
+<BR>&nbsp;<BR>
+<LI> _SIGNATURE_ : This function takes as an argument a signature file and
+uses that file as the signature for the message you are about to
+compose/reply/forward.
+<BR>&nbsp;<BR>
+<LI> _SMTP_ : This function takes as an argument the definition of a
+SMTP server.
+<BR>&nbsp;<BR>
+<LI> _SORT_ : This function takes as an argument a Sort Style, and sorts a
+specified folder in that sort order.
+<BR>&nbsp;<BR>
+<LI> _TRIM_ : This function takes as an argument a list of strings that
+you want removed from another string. At this time this only works for
+_FROM_ and _SUBJECT_.
+<BR>&nbsp;<BR>
+<LI> _REXTRIM_ : Same as _TRIM_ but its argument is one and
+only one extended regular expression.
+<BR>&nbsp;<BR>
+<LI> _STARTUP_ : This function takes as an argument an
+incoming-startup-rule, and open an specified folder using that rule.
+<BR>&nbsp;<BR>
+<LI> _THREADSTYLE_ : This function takes as an argument a
+threading-display-style and uses it to display threads in a folder.
+<BR>&nbsp;<BR>
+<LI> _THREADINDEX_ : This function takes as an argument a
+threading-index-style and uses it to display threads in a folder.
+</UL>
+
+<P>
+You must me wondering how to define the person/folder over who to apply
+the action. This is done in the condition. When you specify a rule, the
+rule is only executed if the condition is satisfied. In another words for
+the rule:
+
+<P>
+   _FROM_ == {Fred Flinstone} =&gt; _SAVE_{Fred}
+
+<P> it will only be applied if the from is &quot;Fred Flinstone&quot;. If 
+the From is &quot;Wilma Flinstone&quot; the rule will be skipped.
+
+<P> In order to test a condition you can use the following tokens (in 
+alphabetical order): _ADDRESS_, _CC_, _FOLDER_, _FROM_,_NICK_, _ROLE, 
+_SENDER_, _SUBJECT_ and _TO_. The token will always be tested against what 
+it is between &quot;{&quot; and &quot;}&quot; in the condition, this part 
+of the condition is called the &quot;condition set&quot;. The definition 
+of each token can be found <A HREF="h_index_tokens">here</A>. 
+
+<P> A special testing token called _PROCID_ can be used to differentiate 
+inside a rule, between two rules that are triggered by the same condition. 
+A full explanation of the _PROCID_ token can be found in 
+<A HREF="h_config_procid">this link</A>.
+
+<P> There are two more tokens related to the option
+<A HREF="h_config_key_macro_rules">key-definition-rules</A>. Those tokens
+are only specific to that option, and hence are not explained here.
+
+<P> You can also test in different ways, you can use the following 
+&quot;test operands&quot;: &lt;&lt;, !&lt;, &gt;&gt;, !&gt;, == and !=. 
+All of them are two strings long. Here is the meaning of them:
+
+<P>
+<UL> 
+<LI> &lt;&lt; : It tests if the value of the token is contained in
+the condition set. Here for example if the condition set were equal to
+&quot;Freddy&quot;, then the condition: _NICK_ &lt;&lt; {Freddy}, would be true if
+the value of _NICK_ were &quot;Fred&quot;, &quot;red&quot; or &quot;Freddy&quot;. You are just looking
+for substrings here.
+<LI> &gt;&gt; : It tests if the value of the token contains the value of
+the condition set. Here for example if the condittion set were equal to
+&quot;Fred&quot;, then the condition: _FROM_ &gt;&gt; {Fred}, would be true if
+the value of _FROM_ were &quot;Fred Flinstone&quot; or &quot;Fred P. Flinstone&quot; or &quot;Freddy&quot;.
+<LI> == : It tests if the value of the token is exactly equal to the value
+of the set condition. For example _NICK_ == {Fred} will be false if the value 
+of _NICK_ is &quot;Freddy&quot; or &quot;red&quot;. 
+<LI> !&lt; : This is true only when &lt;&lt; is false and viceversa.
+<LI> !&gt; : This is true only when &gt;&gt; is false and viceversa.
+<LI> != : This is true only when == is false and viceversa.
+</UL>
+
+<P>
+  Now let us say that you want the same action to be applied to more than
+one person or folder, say you want &quot;folder1&quot; and &quot;folder2&quot; to be sorted by
+Ordered Subject upon entering. Then you can list them all of them in the
+condition part separting them by a &quot;;&quot;. Here is the way to do it.
+
+<P>
+ _FOLDER_ &lt;&lt; {folder1; folder2} =&gt; _SORT_{OrderedSubj}
+
+<P>
+  Here is the first subtelty about these definitions. Notice that the
+following rule:
+
+<P>
+ _FOLDER_ == {folder1; folder2} =&gt; _SORT_{Reverse OrderedSubj}
+
+<P> works only for &quot;folder1&quot; but not for &quot;folder2&quot;. This is because the
+comparison of the name of the folder is done with whatever is in between
+&quot;{&quot;, &quot;;&quot; or &quot;}&quot;, so in the above rule you would be testing <BR>
+&quot;folder2&quot; == &quot; folder2&quot;. The extra space makes the difference. 
+The reason why the first rule does not fail is because 
+&quot;folder2&quot; &lt;&lt; &quot; folder2&quot; is actually
+true. If something ever fails this may be something to look into.
+
+<P>
+ Here are a few examples of what we have talked about before.
+
+<P>
+_NICK_ == {lisa;kika} =&gt; _SAVE_{_NICK_/_NICK_} <BR>
+This means that if the nick is lisa, it will 
+save the message in the folder &quot;lisa/lisa&quot;, and if the nick 
+is &quot;kika&quot;, it will save the message in the folder &quot;kika/kika&quot;
+
+<P>
+_FOLDER_ == {Lynx} -&gt; lynx <BR>
+This, is an abreviation of the following rule:<BR>
+_FOLDER_ == {Lynx} =&gt; _SAVE_{lynx} <BR>
+(note the change in separator from &quot;=&gt;&quot; to &quot;-&gt;&quot;). In the future 
+I will use that abreviation.
+
+<P> _FOLDER_ &lt;&lt; {comp.mail.pine; pine-info; pine-alpha} -&gt; pine <BR>
+Any message in the folders &quot;comp.mail.pine&quot;, &quot;pine-info&quot; or &quot;pine-alpha&quot;
+will be saved to the folder &quot;pine&quot;.
+
+<P> _FROM_ &lt;&lt; {Pine Master} -&gt; pine <BR>
+Any message whose From field contains
+&quot;Pine Master&quot; will be saved in the folder pine.
+
+<P> _FOLDER_ &lt;&lt; {Lynx; pine-info; comp.mail.pine} =&gt;
+_INDEX_{IMAPSTATUS MSGNO DATE FROMORTO(33%) SUBJECT(66%)} <BR> Use a
+different index-format for the folders &quot;Lynx&quot;, &quot;pine-info&quot; and
+&quot;comp.mail.pine&quot;, where the size is not present.
+
+<P> _FOLDER_ == {Lynx;pine-info} =&gt; _REPLY_{*** _FROM_ (_ADDRESS_)
+wrote in the _FOLDER_ list _SMARTDATE_(&quot;Today&quot; &quot;today&quot; &quot;on
+_LONGDATE_&quot;):}<BR> If a message is in one of the incoming folders &quot;Lynx&quot;
+or &quot;pine-info&quot;, create a reply-leadin-string that acknowledges that. Note
+the absence of &quot;,&quot; in the function _SMARTDATE_. For example answering to a
+message in the pine-info list would look like:
+
+<P>
+*** Steve Hubert (hubert@cac.washington.edu) wrote in the pine-info list today:
+
+<P>
+However replying for a message in the Lynx list would look:
+
+<P>
+*** mattack@area.com (mattack@area.com) wrote in the Lynx list today:
+
+<P>
+If you write in more than one language you can use this feature to create
+Reply-leadin-strings in different languages.
+
+<P> Note that at least for people you can create particular
+reply-leadin-string using the role features, but it does not work as this
+one does. This seems to be the right way to do it.
+
+<P> _FOLDER_ &lt;&lt; {Lynx; comp.mail.pine; pine_info; pine-alpha} =&gt;
+_SORT_{OrderedSubj}<BR> This means upon opening, sort the folders &quot;Lynx&quot;,
+&quot;comp.mail.pine&quot;, etc in ordered subject. All the others use the default
+sort order. You can not sort in reverse in this form. The possible
+arguments of this function are listed in the definition of the
+default-sort-rule (Arrival, scorE, siZe, etc).
+
+<P> The last examples use the function _TRIM_ which has a special form.
+This function can only be used in the index list.
+
+<P> _FOLDER_ &lt;&lt; {Lynx} =&gt; _SUBJECT_ := _TRIM_{lynx-dev }<BR> In
+the folder &quot;Lynx&quot; eliminate from the subject the string &quot;lynx-dev &quot; (with
+the space at the end). For example a message whose subject is &quot;Re:
+lynx-dev unvisited Visited Links&quot;, would be shown in the index with
+subject: &quot;Re: unvisited Visited Links&quot;, making the subject shorter and
+giving the same information.
+
+<P> _FROM_ &gt;&gt; {Name (Comment)} =&gt; _FROM_ :=
+_TRIM_{ (Comment)}<BR> Remove the part &quot; (Comment)&quot;
+from the _FROM_, so when displaying in the index the real From &quot;Name&quot;
+will appear.
+
+<P> _SUBJECT_ == {} =&gt; _RESUB_{Re: your mail without subject}
+If there is no subject in the message, use the subject &quot;Re: your mail
+wiyhout subject&quot; as a subject for the reply message.
+
+<P> You can add more complexity to your rules by checking more than one
+conditions before a rule is executed. For example: Assume that you want to
+answer every email that contains the string &quot;bug report&quot;, with the subject
+&quot;Re: About your bug report&quot;, you could make
+
+<P>
+_SUBJECT_ == {bug report} =&gt; _RESUB_{Re: About your _SUBJECT_}
+
+<P> The problem with this construction is that if the person emails you
+back, then the next time you answer the message the subject will be: &quot;Re:
+About your Re: About your bug report&quot;, so it grew. You may want to avoid
+this growth by using the following rule:
+
+<P>
+_SUBJECT_ &gt;&gt; {bug report} &&  _SUBJECT_ !&gt; {Re: } =&gt; _RESUB_{Re: About your _SUBJECT_}<BR>
+
+<P>
+which will only add the string &quot;Re: About your&quot; only the first time the
+message is replied.
+
+<P>
+  Say your personal name is &quot;Fred Flinstones&quot;, and assume that you don't
+like to see &quot;To: comp.mail.pine&quot; in every post you make to this newsgroup,
+but instead would like to see it as everyone else sees it. <BR> 
+_FOLDER_ == {comp.mail.pine} && _FROM_ == {Fred Flinstones} => _FROM_ := _REPLACE_{_FROM_}
+
+<P> 
+  You can also list your index by nick, in the following way:<BR>
+_NICK_ != {} => _FROM_ := _REPLACE_{_NICK_}
+
+<P>
+  If you want to open the folder &quot;pine-info&quot; in the first non-read message
+use the rule:<BR>
+_FOLDER_ == {pine-info} => _STARTUP_{first-unseen}
+
+<P>
+ If you want to move your deleted messages to a folder, called &quot;Trash&quot;, use
+the following rule:<BR>
+_FLAG_ >> {D} -> Trash
+
+<P>
+The reason why the above test is not &quot;_FLAG_ == {D}&quot; is because that would mean
+that this is the only flag set in the message. It's better to test by containment in this case.
+
+<P> If you want to use a specific signature when you are in a specific collection
+use the following rule:<BR>
+_COLLECTION_ == {Mail} => _SIGNATURE_{/full/path/to/.signature}
+
+<P> Finally about the question of which rule will be executed. Only the
+first rule that matches will be executed. It is important to notice though
+that &quot;saving&quot; rules do not compete with &quot;sorting&quot; rules. So the first
+&quot;saving&quot; rule that matches will be executed in the case of saving and so
+on.
+
+<P>
+<UL>
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_char_set =====
 <HTML>
 <HEAD>
@@ -22827,6 +24234,43 @@ That won't work because spell works in a different way.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_special_text_to_color =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: <!--#echo var="VAR_special-text-color"--></TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: <!--#echo var="VAR_special-text-color"--></H1>
+
+Use this option to enter patterns (text or regular expressions) that 
+Alpine will highlight in the body of the text that is not part of a handle 
+(an internal or external link that Alpine paints in a different color).
+
+<P> 
+Enter each pattern in a different line. Pine will internally merge these 
+patterns (by adding a "|" character), or you can add them all in one line 
+by separating them by a "|" character. There is only a <A 
+HREF="h_regex_text">set</A> of regular expressions that are matched.
+
+<P>
+Pine will use the colors defined in the 
+<A HREF="h_config_special_text_color">Special Text Color</A> variable. 
+to paint any match.
+
+<P> 
+If the Special Text Color is not set, setting this variable will not
+cause that special text to be indicated in any special way. It will look
+like any normal text. You must set those colors in order to make Pine
+paint the screen differently when it finds the patterns specified in this
+variable.
+
+<P>
+<UL>   
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_display_filters =====
 <HTML>
 <HEAD>
@@ -22991,6 +24435,12 @@ specified.
 Command Modifying Tokens:
 
 <DL>
+<DT>_ADDRESS_</DT>
+<DD>When the command is executed, this token is replaced 
+with the address of the person sending the message in the format
+mailbox@host.
+</DD>
+
 <DT>_RECIPIENTS_</DT>
 <DD>When the command is executed, this token is replaced 
 with the space delimited list of recipients of the 
@@ -26103,6 +27553,76 @@ the From field is used to show the relationships instead of the Subject field.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_thread_display_style_rule =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: Threading-Display-Style-Rule</TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: Threading-Display-Style-Rule</H1>
+
+This option is very similar to <A HREF="h_config_thread_disp_style">
+<!--#echo var="VAR_threading-display-style"--></A>, but it is a rule which specifies the
+display styles for a thread that you want displayed in a specific
+folder or collection.
+<P>
+The token to be used in this function is _THREADSTYLE_. Here there is
+an example of its use
+<P>
+_FOLDER_ == {pine-info} => _THREADSTYLE_{mutt-like}
+<P>
+The values that can be given for the _THREADSTYLE_ function are the
+values of the threading-display-style function, which can be found
+listed in the <A HREF="h_config_thread_disp_style">threading-display-style</A>
+configuration option.
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>
+<UL>   
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
+====== h_config_thread_index_style_rule =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: Threading-Index-Style-Rule</TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: Threading-Index-Style-Rule</H1>
+
+This option is very similar to <A HREF="h_config_thread_index_style">
+<!--#echo var="VAR_threading-index-style"--></A>, but it is a rule which specifies the
+index styles for a thread that you want displayed in a specific
+folder or collection.
+<P>
+The token to be used in this function is _THREADINDEX_. Here there is
+an example of its use
+<P>
+_FOLDER_ == {pine-info} => _THREADINDEX_{regular-index-with-expanded-threads}
+<P>
+The values that can be given for the _THREADINDEX_ function are the
+values of the threading-index-display function, which can be found
+listed in the <A HREF="h_config_thread_index_style"><!--#echo var="VAR_threading-index-style"--></A>
+configuration option.
+
+<P> This configuration option is just one of many that allow you to
+override the value of some global configurations within Alpine. There is a
+help text explaining how to define all of them, which you can read by
+following this <A HREF="h_config_new_rules">link</A>.
+
+<P>
+<UL>   
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_pruning_rule =====
 <HTML>
 <HEAD>
@@ -28009,6 +29529,22 @@ See also <A HREF="h_config_allow_chg_from">&quot;<!--#echo var="FEAT_allow-chang
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_use_domain =====
+<HTML>
+<HEAD>
+<TITLE>FEATURE: <!--#echo var="FEAT_return-path-uses-domain-name"--> </TITLE>
+</HEAD>
+<BODY>
+<H1>FEATURE: <!--#echo var="FEAT_return-path-uses-domain-name"--></H1>
+
+If you enable this configuration option Pine will use your domain name and your
+username in that domain name to construct your Return-Path header, if not Pine
+will use the address that you have set in the From: field to construct it.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_use_sender_not_x =====
 <HTML>
 <HEAD>
@@ -28605,6 +30141,71 @@ of flowed text.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_alt_reply_menu =====
+<HTML>
+<HEAD>
+<TITLE>FEATURE: <!--#echo var="FEAT_alternate-reply-menu"--></TITLE>
+</HEAD>
+<BODY>
+<H1>FEATURE: <!--#echo var="FEAT_alternate-reply-menu"--></H1>
+
+This feature controls the menu that is displayed when Reply is selected.
+If set, a list of options will be presented, with each option representing
+the type of composition that could be used. This feature is most useful
+for users who want to avoid being prompted with each option separately, or
+would like to override some defaults set in your configuration for the
+message that you are replying (e.g. you may have set the option to strip
+signatures, but for the message you are answering you would like not to do
+that)
+
+<P>
+The way this feature works is as follows. Initially you get the question 
+if you want to include the message, and in the menu you will see several 
+options, each option is accompanied by some text explaining what will 
+happen if you press the associated command. For example, if you read the 
+text &quot;S Strip Sig&quot;, it means that if you press the letter 
+&quot;S&quot; the signature will be stripped off the message you are 
+replying. Observer that the menu will change to 
+&quot;S No Strip&quot;, which means that if you press &quot;S&quot;, the 
+signature will not be stripped off from the message. Your choices are
+activated when you press RETURN.
+
+<P>
+Another way to remember what Pine will do, is that what will be done is
+exactly the opposite of what you read in the menu.
+
+<P>
+The possible options are:
+
+<OL>
+<LI> A: This determines if Pine will include or not the attachments sent to
+you in the message that you are replying. By default Pine will use the value
+of the configuration option 
+<A HREF="h_config_attach_in_reply"><!--#echo var="FEAT_include-attachments-in-reply"--></A>, but
+you can use this option to override such behavior in a per message basis.
+
+<LI> F: To decide if you want to send flowed text or not. This option appears
+unless you have quelled sending flowed text.
+
+<LI> H: This option determines if the headers of a message are to be 
+included in the body of the message that is being replied. By default Pine 
+will use the value of the configuration option 
+<A HREF="h_config_include_header"><!--#echo var="FEAT_include-header-in-reply"--></A>, but 
+you can use this option to override such behavior in a per message basis.
+
+<LI> R: To set a role, if you do not want Pine to set one automatically for you
+or would like to set one when you can not select any.
+
+<LI> S: To strip the signature from a message, only available is the feature
+        <a href="h_config_sigdashes"><!--#echo var="FEAT_enable-sigdashes"--></a> or the
+<a href="h_config_strip_sigdashes"><!--#echo var="FEAT_strip-from-sigdashes-on-reply"--></a> option are
+enabled.
+
+</OL>
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_del_from_dot =====
 <HTML>
 <HEAD>
@@ -29128,6 +30729,38 @@ Ctrl-B key can be used to select the previous web hostnames in the same way.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_enable_long_url =====
+<HTML>
+<HEAD>
+<TITLE>FEATURE: <!--#echo var="FEAT_enable-msg-view-long-url"--></TITLE>
+</HEAD>
+<BODY>
+<H1>FEATURE: <!--#echo var="FEAT_enable-msg-view-long-url"--></H1>
+
+This feature modifies the behavior of Alpine's MESSAGE TEXT screen. When this feature
+is set alpine will attempt to recognize long urls (those that spread over several
+lines in the text) for the HTTP protocol, even when they have not been enclosed between
+delimiters &quot;&lt;&quot; and &quot;&gt;&quot;.
+
+<P>The normal behavior in Alpine is that if a URL is preceeded by the &quot;&lt;&quot;
+character and this URL was not finished before the end of the line, then a
+continuation of the URL is searched in the following line(s). Normally, this type of
+URLs will be ended by the &quot;&gt;&quot; character, and if it is not, there is a
+possibility of including erroneous text into the URL.
+
+<P>Enabling this feature will make Alpine search for a continuation of certain URLs in
+lines following its location. This will be of great help most times, but in some cases
+the algorithm will catch some text into the URL that is not part of the URL.
+
+<P>If you find that Alpine failed to recognize correctly a URL simply edit the URL before
+passing it to your browser.
+
+<UL>   
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_enable_view_addresses =====
 <HTML>
 <HEAD>
@@ -29162,6 +30795,27 @@ Ctrl-B key can be used to select the previous web hostnames in the same way.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_circular_tab =====
+<HTML>
+<HEAD>
+<TITLE>FEATURE: <!--#echo var="FEAT_enable-circular-tab"--></TITLE>
+</HEAD>
+<BODY>
+<H1>FEATURE: <!--#echo var="FEAT_enable-circular-tab"--></H1>
+
+<P> 
+This Feature is like 
+<A HREF="h_config_auto_open_unread">&quot;<!--#echo var="FEAT_auto-open-next-unread"-->&quot;</A>, 
+in the sense that you can use TAB to browse through all of your Incoming
+Folders checking for new mail. Once it gets to the last folder of the
+collection it goes back to check again until it returns to the original
+folder where it started.
+<UL>   
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_enable_view_arrows =====
 <HTML>
 <HEAD>
@@ -29435,6 +31089,49 @@ than across the columns as is the default.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_courier_list =====
+<HTML>
+<HEAD>
+<TITLE>FEATURE: <!--#echo var="FEAT_courier-folder-list"--></TITLE>
+</HEAD>
+<BODY>
+<H1>FEATURE: <!--#echo var="FEAT_courier-folder-list"--></H1>
+
+In a maildir collection, a folder could be used as a directory to store 
+folders. In the Courier server if you create a folder, then a directory 
+with the same name is created. If you use this patch to access a 
+collection created by the Courier server, then the display of such 
+collection will look confusing. The best way to access a maildir 
+collection created by the Courier server is by using the &quot;#mc/&quot; 
+prefix instead of the &quot;#md/&quot; prefix. If you use this alternate 
+prefix, then this feature applies to you, otherwise you can safely ignore 
+the text that follows.
+<P>
+Depending on if you have enabled the option 
+<a href="h_config_separate_fold_dir_view"><!--#echo var="FEAT_separate-folder-and-directory-entries"--></a> 
+a folder may be listed as &quot;folder[.]&quot;, or as two entries in the 
+list by &quot;folder&quot; and &quot;folder.&quot;.
+<P>
+If this option is disabled, Pine will list local folders that are in Courier
+style format, as &quot;folder&quot;, and those that are also directories as
+&quot;folder[.]&quot;. This makes the default display cleaner.
+<P>
+If this feature is enabled then creating folders in a maildir collection
+will create a directory with the same name. If this feature is disabled, then 
+a folder is considered a directory only if it contains subfolders, so you can
+not create a directory with the same name as an exisiting folder unless 
+you create a subfolder of that folder first (e.g. if you have a folder
+called &quot;foo&quot; simply add &quot;foo.bar&quot; directly. This will
+create the directory &quot;foo&quot; and the subfolder &quot;bar&quot; of it).
+<P>
+Observe that this feature works only for maildir collections that are accessed
+locally. If a collection is accessed remotely then this feature has no value,
+as the report is created in a server, and Pine only reports what received
+from the server in this case.
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_verbose_post =====
 <HTML>
 <HEAD>
@@ -29589,6 +31286,29 @@ them as deleted in the INBOX.  Messages in the INBOX marked with an
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_auto_read_msgs_rules =====
+<HTML>
+<HEAD>
+<TITLE>FEATURE: auto-move-read-msgs-using-rules</TITLE>
+</HEAD>
+<BODY>
+<H1>FEATURE: auto-move-read-msgs-using-rules</H1>
+This feature controls an aspect of Alpine's behavior upon quitting.  If set,
+and the 
+<A HREF="h_config_read_message_folder">&quot;<!--#echo var="VAR_read-message-folder"-->&quot;</A>
+option is also set, then Alpine will automatically transfer all read
+messages to the designated folder using the rules that you have defined in
+your
+<A HREF="h_config_save_rules">&quot;<!--#echo var="VAR_save-rules"-->&quot;</A> and mark
+them as deleted in the INBOX.  Messages in the INBOX marked with an 
+&quot;N&quot; (meaning New, or unseen) are not affected.
+<P>
+<UL>   
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_auto_fcc_only =====
 <HTML>
 <HEAD>
@@ -30039,6 +31759,23 @@ Reply Use, Forward Use, and Compose Use.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_enhanced_thread =====
+<HTML>
+<HEAD>
+<TITLE>FEATURE: <!--#echo var="FEAT_enhanced-fancy-thread-support"--></TITLE>
+</HEAD>
+<BODY>
+<H1>FEATURE: <!--#echo var="FEAT_enhanced-fancy-thread-support"--></H1>
+
+If this option is set certain commands in Pine will operate in loose
+threads too. For example, the command ^R marks a thread deleted, but if
+this feature is set, it will remove all threads that share the same missing
+parent with this thread.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_news_cross_deletes =====
 <HTML>
 <HEAD>
@@ -30517,6 +32254,40 @@ but that is not implemented.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_ignore_size =====
+<HTML>
+<HEAD>
+<TITLE>FEATURE: <!--#echo var="FEAT_ignore-size-changes"--></TITLE>
+</HEAD>
+<BODY>
+<H1>FEATURE: <!--#echo var="FEAT_ignore-size-changes"--></H1>
+
+When you have an account residing in an IMAP server, Alpine gets the size of 
+each message from the server. However, when Alpine saves a message residing 
+in an IMAP server, Alpine computes the size of the message independently. If 
+these two numbers do not match for a message, Alpine asks you if you still
+want to take the risk of saving the message, since data corruption or loss
+of data could result of this save.
+
+<P>
+Sometimes the root of this problem is that the server is defective, and 
+there will not be loss of information when saving such message. Enabling 
+this feature will make Aline ignore such error and continue saving the 
+message. If you can determine that this is the case, enable this feature 
+so that the saving operation will succeed. An example of a defective server
+is the Gmail IMAP server. Another example is some versions of the Exchange
+server.
+
+<P>
+It is recommended that this feature be disabled most of the time and only 
+enabled when you find a server which you can determine that has the above 
+mentioned defect, but be disabled again after making this operation 
+succeed.
+
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_force_low_speed =====
 <HTML>
 <HEAD>
@@ -31204,6 +32975,30 @@ to see the available Editing and Navigation commands.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_special_text_color =====
+<HTML>
+<HEAD>
+<TITLE>OPTION: Special Text Color</TITLE>
+</HEAD>
+<BODY>
+<H1>OPTION: Special Text Color</H1>
+
+Sets the color Pine uses for coloring any text in the body of the message
+that is not part of a handle (and internal or external link that Pine 
+paints in a different color). By default, this variable is not defined, 
+which means that text that matches the pattern is not painted in any
+particular way. This variable must be set in a special form if you
+want text to be painted.
+
+<P>
+<A HREF="h_color_setup">Descriptions of the available commands</A>
+<P>
+Look <A HREF="h_edit_nav_cmds">here</A>
+to see the available Editing and Navigation commands.
+<P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_index_arrow_color =====
 <HTML>
 <HEAD>
@@ -33013,6 +34808,28 @@ messages.
 &lt;End of help on this topic&gt;
 </BODY>
 </HTML>
+====== h_config_mark_for_group =====
+<HTML>
+<HEAD>
+<TITLE>FEATURE: <!--#echo var="FEAT_mark-for-me-in-group"--></TITLE>
+</HEAD>
+<BODY>
+<H1>FEATURE: <!--#echo var="FEAT_mark-for-me-in-group"--></H1>
+
+This feature affects Alpine's MESSAGE INDEX display.
+By default, a '+' is displayed in the first column if the
+message is addressed directly to you.
+When this feature is set and the message is addressed to you as part of a group message
+(that is, your address appears in the To: field, but there is more than one recipient), then a
+'.' character is displayed instead.
+
+<P>
+<UL>   
+<LI><A HREF="h_finding_help">Finding more information and requesting help</A>
+</UL><P>
+&lt;End of help on this topic&gt;
+</BODY>
+</HTML>
 ====== h_config_mark_for_cc =====
 <HTML>
 <HEAD>
@@ -33022,7 +34839,7 @@ messages.
 <H1>FEATURE: <!--#echo var="FEAT_mark-for-cc"--></H1>
 
 This feature affects Alpine's MESSAGE INDEX display.
-By default, a '+' is displayed in the first column if the
+By default, a '+' or a '.' is displayed in the first column if the
 message is addressed directly to you.
 When this feature is set and the message is not addressed to you, then a
 '-' character is displayed if the message is instead Cc'd directly
diff --git a/pith/pineelt.h b/pith/pineelt.h
index e44ae37a..d88f5fb9 100644
--- a/pith/pineelt.h
+++ b/pith/pineelt.h
@@ -40,6 +40,7 @@ typedef struct pine_elt {
 	PINETHRD_S  *pthrd;
 	PARTEX_S    *exceptions;
 	ICE_S       *ice;
+	char	    *firsttext;
 	/* per-message pine state bits */
 	unsigned int hidden:1;
 	unsigned int excluded:1;
diff --git a/pith/reply.c b/pith/reply.c
index 3445097f..348ebf26 100644
--- a/pith/reply.c
+++ b/pith/reply.c
@@ -46,6 +46,8 @@ static char rcsid[] = "$Id: reply.c 1074 2008-06-04 00:08:43Z hubert@u.washingto
 #include "../pith/ablookup.h"
 #include "../pith/mailcmd.h"
 #include "../pith/margin.h"
+#include "../pith/copyaddr.h"
+#include "../pith/rules.h"
 
 
 /*
@@ -814,8 +816,27 @@ char *
 reply_quote_str(ENVELOPE *env)
 {
     char *prefix, *repl, *p, buf[MAX_PREFIX+1], pbf[MAX_SUBSTITUTION+1];
+    char reply_string[MAX_PREFIX+1];
+
+    { RULE_RESULT *rule;
+      rule = get_result_rule(V_REPLY_INDENT_RULES, FOR_COMPOSE , env);
+       if (rule){
+           strncpy(reply_string,rule->result,sizeof(reply_string));
+	   reply_string[sizeof(reply_string)-1] = '\0';
+           if (rule->result)
+	      fs_give((void **)&rule->result);
+	   fs_give((void **)&rule);
+       }
+       else
+	  if ((ps_global->VAR_REPLY_STRING) && (ps_global->VAR_REPLY_STRING[0])){
+	    strncpy(reply_string,ps_global->VAR_REPLY_STRING, sizeof(reply_string)-1);
+	    reply_string[sizeof(reply_string)-1] = '\0';
+	  }
+	  else
+           strncpy(reply_string,"> ",sizeof("> "));
+    }
 
-    strncpy(buf, ps_global->VAR_REPLY_STRING, sizeof(buf)-1);
+    strncpy(buf, reply_string, sizeof(buf)-1);
     buf[sizeof(buf)-1] = '\0';
 
     /* set up the prefix to quote included text */
@@ -867,10 +888,29 @@ reply_quote_str(ENVELOPE *env)
 int
 reply_quote_str_contains_tokens(void)
 {
-    return(ps_global->VAR_REPLY_STRING && ps_global->VAR_REPLY_STRING[0] &&
-	   (strstr(ps_global->VAR_REPLY_STRING, from_token) ||
-	    strstr(ps_global->VAR_REPLY_STRING, nick_token) ||
-	    strstr(ps_global->VAR_REPLY_STRING, init_token)));
+   char *reply_string;
+      
+   reply_string = (char *) malloc( 80*sizeof(char));
+   { RULE_RESULT *rule;
+     rule = get_result_rule(V_REPLY_INDENT_RULES, FOR_COMPOSE, NULL);
+      if (rule){
+          reply_string = cpystr(rule->result);
+	  if (rule->result)
+	     fs_give((void **)&rule->result);
+	  fs_give((void **)&rule);
+      }
+      else
+	  if ((ps_global->VAR_REPLY_STRING) && (ps_global->VAR_REPLY_STRING[0])){
+	    strncpy(reply_string,ps_global->VAR_REPLY_STRING, sizeof(reply_string)-1);
+	    reply_string[sizeof(reply_string)-1] = '\0';
+	  }
+	  else
+          reply_string = cpystr("> ");
+   }
+    return(reply_string && reply_string[0] &&
+	   (strstr(reply_string, from_token) ||
+	    strstr(reply_string, nick_token) ||
+	    strstr(reply_string, init_token)));
 }
 
 
@@ -972,7 +1012,7 @@ reply_body(MAILSTREAM *stream, ENVELOPE *env, struct mail_bodystruct *orig_body,
 	if(!orig_body
 	   || orig_body->type == TYPETEXT
 	   || reply_raw_body
-	   || F_OFF(F_ATTACHMENTS_IN_REPLY, ps_global)){
+	   || !ps_global->reply.attach){
 	    char *charset = NULL;
 
 	    /*------ Simple text-only message ----*/
@@ -980,7 +1020,7 @@ reply_body(MAILSTREAM *stream, ENVELOPE *env, struct mail_bodystruct *orig_body,
 	    body->type		     = TYPETEXT;
 	    body->contents.text.data = msgtext;
 	    reply_delimiter(env, role, pc);
-	    if(F_ON(F_INCLUDE_HEADER, ps_global))
+	    if(ps_global->reply.inchdr)
 	      reply_forward_header(stream, msgno, sect_prefix,
 				   env, pc, prefix);
 
@@ -1038,7 +1078,7 @@ reply_body(MAILSTREAM *stream, ENVELOPE *env, struct mail_bodystruct *orig_body,
 
 		if(reply_body_text(orig_body, &tmp_body)){
 		    reply_delimiter(env, role, pc);
-		    if(F_ON(F_INCLUDE_HEADER, ps_global))
+		    if(ps_global->reply.inchdr)
 		      reply_forward_header(stream, msgno, sect_prefix,
 					   env, pc, prefix);
 
@@ -1076,7 +1116,7 @@ reply_body(MAILSTREAM *stream, ENVELOPE *env, struct mail_bodystruct *orig_body,
 		        body->nested.part->body.subtype = cpystr("Plain");
 		    }
 		    reply_delimiter(env, role, pc);
-		    if(F_ON(F_INCLUDE_HEADER, ps_global))
+		    if(ps_global->reply.inchdr)
 		      reply_forward_header(stream, msgno, sect_prefix,
 					   env, pc, prefix);
 
@@ -1099,7 +1139,7 @@ reply_body(MAILSTREAM *stream, ENVELOPE *env, struct mail_bodystruct *orig_body,
 		    int partnum;
 
 		    reply_delimiter(env, role, pc);
-		    if(F_ON(F_INCLUDE_HEADER, ps_global))
+		    if(ps_global->reply.inchdr)
 		      reply_forward_header(stream, msgno, sect_prefix,
 					   env, pc, prefix);
 
@@ -1334,6 +1374,10 @@ get_addr_data(ENVELOPE *env, IndexColType type, char *buf, size_t maxlen)
     buf[0] = '\0';
 
     switch(type){
+      case iFfrom:
+	addr = env && env->sparep ? env->sparep : NULL;
+	break;
+
       case iFrom:
 	addr = env ? env->from : NULL;
 	break;
@@ -1719,21 +1763,150 @@ get_reply_data(ENVELOPE *env, ACTION_S *role, IndexColType type, char *buf, size
 
 	break;
 
+      case iProcid:
+        if(ps_global->procid){
+	   strncpy(buf, ps_global->procid, maxlen);
+	   buf[maxlen] = '\0';
+	}
+      break;
+
+      case iRole:
+        if (ps_global->role){
+	   strncpy(buf, ps_global->role, maxlen);
+	   buf[maxlen] = '\0';
+	}
+      break;
+
+      case iRoleNick:
+	if(role && role->nick){
+	  strncpy(buf, role->nick, maxlen);
+	  buf[maxlen] = '\0';
+	}
+	break;
+
+      case iPkey:
+	if(ps_global->pressed_key){
+	  strcpy(buf, ps_global->pressed_key);
+	  buf[maxlen] = '\0';
+	}
+	break;
+
+      case iScreen:
+	if(ps_global->screen_name){
+	  strncpy(buf, ps_global->screen_name, maxlen);
+	  buf[maxlen] = '\0';
+	}
+	break;
+
+      case iFfrom:
       case iFrom:
       case iTo:
       case iCc:
       case iSender:
       case iRecips:
       case iInit:
+      if (env)  
 	get_addr_data(env, type, buf, maxlen);
 	break;
 
-      case iRoleNick:
-	if(role && role->nick){
-	    strncpy(buf, role->nick, maxlen);
-	    buf[maxlen] = '\0';
-	}
-	break;
+     case iFolder:
+	if(ps_global->cur_folder){
+	  strncpy(buf,ps_global->cur_folder, maxlen);
+	  buf[maxlen] = '\0';
+	}
+      break;
+
+     case iCollection:
+	if(ps_global->context_current->nickname){
+	  strncpy(buf,ps_global->context_current->nickname, maxlen);
+	  buf[maxlen] = '\0';
+	}
+      break;
+      
+     case iFlag:
+        {MAILSTREAM *stream = ps_global->mail_stream;
+	 MSGNO_S *msgmap = NULL;
+         long msgno;
+         MESSAGECACHE *mc;
+	 strncpy(buf, "_FLAG_", maxlen);	/* default value */
+	 if (stream){
+	     msgmap = sp_msgmap(stream);
+	     msgno =  mn_m2raw(msgmap, rules_cursor_pos(stream));
+	     if (msgno > 0L) mc = stream ? mail_elt(stream,  msgno) : NULL;
+	     if (mc)
+	        sprintf(buf,"%s%s%s%s",mc->flagged ? "*" : "",
+                mc->recent   ? (mc->seen ? "R" : "N") : (mc->seen) ? "R" : "U",
+                mc->answered ? "A" : "",
+                mc->deleted  ? "D" : "" );
+	 }
+	 buf[maxlen] = '\0';
+        }
+        break;
+         
+     case iNick:
+     {
+      ADDRESS *tmp_adr = NULL;
+      if (env){
+         tmp_adr = env->from ? copyaddr(env->from)
+                     : env->sender ? copyaddr(env->sender) : NULL;
+         get_nickname_from_addr(tmp_adr,buf,maxlen);
+	 mail_free_address(&tmp_adr);
+      }
+     }
+        break;
+
+     case iAddressCc:
+     case iAddressRecip:
+     case iAddressTo:
+     case iFadd:
+     {
+     int plen = 0; 	/* partial length */
+     ADDRESS *sparep2 = (type == iAddressTo || type == iAddressRecip) 
+			? ((env && env->to) 
+			   ? copyaddrlist(env->to)
+			   : NULL)
+			: (type == iAddressCc)
+			    ? ((env && env->cc) 
+				? copyaddrlist(env->cc)
+				: NULL)
+			    : ((env && env->sparep) 
+				? copyaddr((ADDRESS *)env->sparep)
+				: NULL);
+      ADDRESS *sparep;
+
+      if (type == iAddressRecip){
+	  ADDRESS *last_to = NULL;
+
+	for(last_to = sparep2;last_to && last_to->next; last_to= last_to->next);
+	
+	/* Make the end of To list point to cc list */
+	if(last_to)
+	  last_to->next = (env && env->cc ? copyaddrlist(env->cc) : NULL);
+
+      }
+      sparep = sparep2;
+      for(; sparep ; sparep = sparep->next)
+	if(sparep && sparep->mailbox && sparep->mailbox[0] &&
+	   (plen ? plen + 1 : plen) + strlen(sparep->mailbox) <= maxlen){
+	   if (plen == 0)
+	       strcpy(buf, sparep->mailbox);
+	   else{
+	       strcat(buf, " ");
+	       strcat(buf, sparep->mailbox);
+	   }
+	   if(sparep->host &&
+        	   sparep->host[0] &&
+		   sparep->host[0] != '.' &&
+		   strlen(buf) + strlen(sparep->host) + 1 <= maxlen){
+	      strcat(buf, "@");
+              strcat(buf, sparep->host);
+           }
+	   plen = strlen(buf);
+	}
+	 mail_free_address(&sparep2);
+     }
+         
+      break;  
 
       case iNewLine:
 	if(maxlen >= strlen(NEWLINE)){
@@ -1762,6 +1935,11 @@ get_reply_data(ENVELOPE *env, ACTION_S *role, IndexColType type, char *buf, size
 
 	break;
 
+      case iLcc:	/* fake it, there are not enough spare pointers */
+	if (env && env->date)
+	  sprintf(buf,"%s",env->date);
+	break;
+
       case iNews:
       case iCurNews:
 	get_news_data(env, type, buf, maxlen);
@@ -1811,6 +1989,14 @@ get_reply_data(ENVELOPE *env, ACTION_S *role, IndexColType type, char *buf, size
 
 	break;
 
+      case iOpeningText:
+      case iOpeningTextNQ:
+	if(env && env->sparep){
+	   strncpy(buf, ((SPAREP_S *)env->sparep)->value, maxlen);
+	   buf[maxlen] = '\0';
+	}
+	break;
+
       case iSubject:
 	if(env && env->subject){
 	    size_t n, len;
@@ -1869,7 +2055,18 @@ reply_delimiter(ENVELOPE *env, ACTION_S *role, gf_io_t pc)
     if(!env)
       return;
 
-    strncpy(buf, ps_global->VAR_REPLY_INTRO, MAX_DELIM);
+    { RULE_RESULT *rule;
+	rule = get_result_rule(V_REPLY_LEADIN_RULES, FOR_REPLY_INTRO, env);
+	if(rule){
+	   strncpy(buf, rule->result, MAX_DELIM);
+	   if (rule->result)
+	      fs_give((void **)&rule->result);
+	   fs_give((void **)&rule);
+	}
+	else
+	  strncpy(buf, ps_global->VAR_REPLY_INTRO, MAX_DELIM);
+    }
+
     buf[MAX_DELIM] = '\0';
     /* preserve exact default behavior from before */
     if(!strcmp(buf, DEFAULT_REPLY_INTRO)){
@@ -2128,6 +2325,7 @@ forward_subject(ENVELOPE *env, int flags)
 {
     size_t l;
     char  *p, buftmp[MAILTMPLEN];
+    RULE_RESULT *rule;
     
     if(!env)
       return(NULL);
@@ -2135,9 +2333,20 @@ forward_subject(ENVELOPE *env, int flags)
     dprint((9, "checking subject: \"%s\"\n",
 	       env->subject ? env->subject : "NULL"));
 
-    if(env->subject && env->subject[0]){		/* add (fwd)? */
-	snprintf(buftmp, sizeof(buftmp), "%s", env->subject);
-	buftmp[sizeof(buftmp)-1] = '\0';
+    buftmp[0] = '\0';
+    ps_global->procid = cpystr("fwd-subject");
+    if (rule = get_result_rule(V_FORWARD_RULES,FOR_COMPOSE, env)){
+       sprintf(buftmp, "%.200s", rule->result);
+       if(rule->result)
+       fs_give((void **)&rule->result);
+       fs_give((void **)&rule);
+    }
+    else if(env->subject)
+       sprintf(buftmp, "%.200s", env->subject);
+    buftmp[sizeof(buftmp)-1] = '\0';
+    fs_give((void **)&ps_global->procid);
+
+    if(buftmp[0]){            /* add (fwd)? */
 	/* decode any 8bit (copy to the temp buffer if decoding doesn't) */
 	if(rfc1522_decode_to_utf8((unsigned char *) tmp_20k_buf,
 				  SIZEOF_20KBUF, buftmp) == (unsigned char *) buftmp)
@@ -2638,9 +2847,12 @@ get_body_part_text(MAILSTREAM *stream, struct mail_bodystruct *body,
  		 * tied our hands, alter the prefix to continue flowed
  		 * formatting...
  		 */
- 		if(flow_res)
+ 		if(flow_res && !ps_global->reply.no_send_flowed)
 		  wrapflags |= GFW_FLOW_RESULT;
 
+		filters[filtcnt].filter = gf_quote_test;
+		filters[filtcnt++].data = gf_line_test_opt(select_quote, NULL);
+
 		filters[filtcnt].filter = gf_wrap;
 		/* 
 		 * The 80 will cause longer lines than what is likely
@@ -2674,9 +2886,9 @@ get_body_part_text(MAILSTREAM *stream, struct mail_bodystruct *body,
 	 * We also want to fold "> " quotes so we get the
 	 * attributions correct.
  	 */
-	if(flow_res && prefix && !strucmp(prefix, "> "))
+	if(flow_res && !ps_global->reply.no_send_flowed && prefix && !strucmp(prefix, "> "))
 	  *(prefix_p = prefix + 1) = '\0';
-
+	ps_global->reply.no_send_flowed = 0; /* reset for next call */
 	if(!(wrapflags & GFW_FLOWED)
 	   && flow_res){
 	    filters[filtcnt].filter = gf_line_test;
@@ -2709,9 +2921,7 @@ get_body_part_text(MAILSTREAM *stream, struct mail_bodystruct *body,
     }
 
     if(prefix){
-	if(ps_global->full_header != 2
-	   && (F_ON(F_ENABLE_SIGDASHES, ps_global)
-	       || F_ON(F_ENABLE_STRIP_SIGDASHES, ps_global))){
+	if(ps_global->reply.strip){
 	    dashdata = 0;
 	    filters[filtcnt].filter = gf_line_test;
 	    filters[filtcnt++].data = gf_line_test_opt(sigdash_strip, &dashdata);
@@ -2736,7 +2946,7 @@ get_body_part_text(MAILSTREAM *stream, struct mail_bodystruct *body,
 	dq.do_color   = 0;
 	dq.delete_all = 1;
 
-	filters[filtcnt].filter = gf_line_test;
+	filters[filtcnt].filter = gf_quote_test;
 	filters[filtcnt++].data = gf_line_test_opt(delete_quotes, &dq);
     }
 
diff --git a/pith/save.c b/pith/save.c
index 957e163b..22cfa4a6 100644
--- a/pith/save.c
+++ b/pith/save.c
@@ -954,7 +954,7 @@ save(struct pine *state, MAILSTREAM *stream, CONTEXT_S *context, char *folder,
 	      *date = '\0';
 
 	    rv = save_fetch_append(stream, mn_m2raw(msgmap, i),
-				   NULL, save_stream, save_folder, context,
+				   NULL, save_stream, folder, context,
 				   mc ? mc->rfc822_size : 0L, flags, date, so);
 
 	    if(flags)
@@ -1157,6 +1157,7 @@ long save_fetch_append_cb(MAILSTREAM *stream, void *data, char **flags,
 		    snprintf(buf, sizeof(buf),
 	 "Message to save shrank: source msg # %ld may be saved incorrectly",
 			     mn_raw2m(pkg->msgmap, raw));
+		    if(F_OFF(F_IGNORE_SIZE, ps_global))
 		    q_status_message(SM_ORDER, 0, 3, buf);
 		}
 		else{
diff --git a/pith/send.c b/pith/send.c
index a0c60439..3cca3365 100644
--- a/pith/send.c
+++ b/pith/send.c
@@ -44,6 +44,7 @@ static char rcsid[] = "$Id: send.c 1204 2009-02-02 19:54:23Z hubert@u.washington
 #include "../pith/ablookup.h"
 #include "../pith/sort.h"
 #include "../pith/smime.h"
+#include "../pith/rules.h"
 
 #include "../c-client/smtp.h"
 #include "../c-client/nntp.h"
@@ -53,7 +54,7 @@ static char rcsid[] = "$Id: send.c 1204 2009-02-02 19:54:23Z hubert@u.washington
 /* name::type::canedit::writehdr::localcopy::rcptto */
 PINEFIELD pf_template[] = {
   {"X-Auth-Received",    FreeText,	0, 1, 1, 0},	/* N_AUTHRCVD */
-  {"From",        Address,	0, 1, 1, 0},
+  {"From",        Address,	1, 1, 1, 0},
   {"Reply-To",    Address,	0, 1, 1, 0},
   {TONAME,        Address,	1, 1, 1, 1},
   {CCNAME,        Address,	1, 1, 1, 1},
@@ -257,6 +258,13 @@ postponed_stream(MAILSTREAM **streamp, char *mbox, char *type, int checknmsgs)
 
     if(exists & FEX_ISFILE){
 	context_apply(tmp, p_cntxt, mbox, sizeof(tmp));
+#ifndef _WINDOWS
+        if (!struncmp(tmp, "#md/",4) || !struncmp(tmp, "#mc/", 4)){
+	    char tmp2[MAILTMPLEN];
+	    maildir_file_path(tmp, tmp2, sizeof(tmp2));
+	    strcpy(tmp, tmp2);
+	}
+#endif
 	if(!(IS_REMOTE(tmp) || is_absolute_path(tmp))){
 	    /*
 	     * The mbox is relative to the home directory.
@@ -1229,7 +1237,7 @@ pine_new_env(ENVELOPE *outgoing, char **fccp, char ***tobufpp, PINEFIELD *custom
 	    *p = *(p+4);
 
         pf->type        = pf_template[i].type;
-	pf->canedit     = pf_template[i].canedit;
+	pf->canedit     = (i == N_FROM) ? CAN_EDIT(ps_global) : pf_template[i].canedit;
 	pf->rcptto      = pf_template[i].rcptto;
 	pf->writehdr    = pf_template[i].writehdr;
 	pf->localcopy   = pf_template[i].localcopy;
@@ -1738,9 +1746,9 @@ call_mailer(METAENV *header, struct mail_bodystruct *body, char **alt_smtp_serve
     char         error_buf[200], *error_mess = NULL, *postcmd;
     ADDRESS     *a;
     ENVELOPE	*fake_env = NULL;
-    int          addr_error_count, we_cancel = 0;
+    int          addr_error_count, we_cancel = 0, choice, num_rules = 0, added_rules = -1;
     long	 smtp_opts = 0L;
-    char	*verbose_file = NULL;
+    char	*verbose_file = NULL, **smtp_list;
     BODY	*bp = NULL;
     PINEFIELD	*pf;
     BODY	*origBody = body;
@@ -1893,20 +1901,49 @@ call_mailer(METAENV *header, struct mail_bodystruct *body, char **alt_smtp_serve
      * OK, who posts what?  We tried an mta_handoff above, but there
      * was either none specified or we decided not to use it.  So,
      * if there's an smtp-server defined anywhere, 
+     * First we check for rules and make a list using the rules.
      */
-    if(alt_smtp_servers && alt_smtp_servers[0] && alt_smtp_servers[0][0]){
-	/*---------- SMTP ----------*/
-	dprint((4, "call_mailer: via TCP (%s)\n",
-		alt_smtp_servers[0]));
-	TIME_STAMP("smtp-open start (tcp)", 1);
-	sending_stream = smtp_open(alt_smtp_servers, smtp_opts);
+    if(ps_global->VAR_SMTP_RULES && ps_global->VAR_SMTP_RULES[0]
+        && ps_global->VAR_SMTP_RULES[0][0])
+        while (ps_global->VAR_SMTP_RULES[num_rules]) num_rules++;
+
+    if(num_rules){
+	int i, j;
+
+        added_rules = 0;
+        smtp_list = (char **) fs_get ((num_rules + 1)*sizeof(char*));
+        for (i = 0, j = 0; i < num_rules; i++){
+	   RULELIST *rule = get_rulelist_from_code(V_SMTP_RULES,
+                                                      ps_global->rule_list);
+	   RULE_S *prule = get_rule(rule, i);
+           if(prule){
+	     char *rule_result = process_rule(prule, FOR_COMPOSE, header->env);
+	     if(rule_result && *rule_result){
+		smtp_list[j++] = cpystr(rule_result);
+		added_rules++;
+	     }
+	   }
+	}
+    }
+
+    if (added_rules < 0){
+	smtp_list = (char **) fs_get (sizeof(char*));
+	added_rules = 0;
     }
-    else if(ps_global->VAR_SMTP_SERVER && ps_global->VAR_SMTP_SERVER[0]
-	    && ps_global->VAR_SMTP_SERVER[0][0]){
-	/*---------- SMTP ----------*/
-	dprint((4, "call_mailer: via TCP\n"));
-	TIME_STAMP("smtp-open start (tcp)", 1);
-	sending_stream = smtp_open(ps_global->VAR_SMTP_SERVER, smtp_opts);
+    smtp_list[added_rules] = NULL;
+
+    choice = smtp_list && smtp_list[0] && smtp_list[0][0] ? 3 :
+	(alt_smtp_servers && alt_smtp_servers[0] && alt_smtp_servers[0][0] ? 2 :
+	(ps_global->VAR_SMTP_SERVER && ps_global->VAR_SMTP_SERVER[0] 
+		&& ps_global->VAR_SMTP_SERVER[0][0] ? 1 : -1));
+
+    if(choice > 0){
+        /*---------- SMTP ----------*/
+       dprint((4, "call_mailer: via TCP (%s)\n",smtp_list[0]));
+        TIME_STAMP("smtp-open start (tcp)", 1);
+        sending_stream = smtp_open(choice == 3 ? smtp_list
+				: (choice == 2 ? alt_smtp_servers
+				: ps_global->VAR_SMTP_SERVER), smtp_opts);
     }
     else if((postcmd = smtp_command(ps_global->c_client_error, sizeof(ps_global->c_client_error))) != NULL){
 	char *cmdlist[2];
@@ -2142,6 +2179,8 @@ call_mailer(METAENV *header, struct mail_bodystruct *body, char **alt_smtp_serve
 	if(error_mess){
 	    q_status_message(SM_ORDER | SM_DING, 4, 7, error_mess);
 	    dprint((1, "call_mailer ERROR: %s\n", error_mess));
+	    if (ps_global->send_immediately)
+	      printf("%s\n",error_mess);
 	}
 
 	return(-1);
diff --git a/pith/send.h b/pith/send.h
index 69d763fc..ee3245e5 100644
--- a/pith/send.h
+++ b/pith/send.h
@@ -159,6 +159,8 @@ struct local_message_copy {
     unsigned  text_written:1;
 };
 
+#define CAN_EDIT(x)	(!((x)->never_allow_changing_from) && \
+			F_ON(F_ALLOW_CHANGING_FROM, (x)))
 
 #define TONAME "To"
 #define CCNAME "cc"
diff --git a/pith/sort.c b/pith/sort.c
index 68a9c10c..4d75012f 100644
--- a/pith/sort.c
+++ b/pith/sort.c
@@ -30,7 +30,7 @@ static char rcsid[] = "$Id: sort.c 1142 2008-08-13 17:22:21Z hubert@u.washington
 #include "../pith/signal.h"
 #include "../pith/busy.h"
 #include "../pith/icache.h"
-
+#include "../pith/rules.h"
 
 /*
  * global place to store mail_sort and mail_thread results
@@ -91,7 +91,7 @@ Args: msgmap --
   ----*/
 void
 sort_folder(MAILSTREAM *stream, MSGNO_S *msgmap, SortOrder new_sort,
-	    int new_rev, unsigned int flags)
+	    int new_rev, unsigned int flags, int first)
 {
     long	   raw_current, i, j;
     unsigned long *sort = NULL;
@@ -101,6 +101,15 @@ sort_folder(MAILSTREAM *stream, MSGNO_S *msgmap, SortOrder new_sort,
     int	           current_rev;
     MESSAGECACHE  *mc;
 
+    if (first){
+       if (new_sort == SortThread)
+        find_msgmap(stream, msgmap, flags,
+                 ps_global->thread_cur_sort, new_rev);
+       else
+        sort_folder(stream, msgmap, new_sort, new_rev, flags, 0);
+       return;
+    }
+
     dprint((2, "Sorting by %s%s\n",
 	       sort_name(new_sort), new_rev ? "/reverse" : ""));
 
@@ -530,20 +539,20 @@ percent_sorted(void)
  * argument also means arrival/reverse.
  */
 int
-decode_sort(char *sort_spec, SortOrder *def_sort, int *def_sort_rev)
+decode_sort(char *sort_spec, SortOrder *def_sort, int *def_sort_rev, int thread)
 {
     char *sep;
     char *fix_this = NULL;
-    int   x, reverse;
+    int   x = 0, reverse;
 
     if(!sort_spec || !*sort_spec){
-	*def_sort = SortArrival;
+	*def_sort = thread ? SortThread : SortArrival;
 	*def_sort_rev = 0;
         return(0);
     }
 
     if(struncmp(sort_spec, "reverse", strlen(sort_spec)) == 0){
-	*def_sort = SortArrival;
+	*def_sort = thread ? SortThread : SortArrival;
 	*def_sort_rev = 1;
         return(0);
     }
@@ -572,7 +581,7 @@ decode_sort(char *sort_spec, SortOrder *def_sort, int *def_sort_rev)
     if(ps_global->sort_types[x] == EndofList)
       return(-1);
 
-    *def_sort     = ps_global->sort_types[x];
+    *def_sort	  = ps_global->sort_types[x];
     *def_sort_rev = reverse;
     return(0);
 }
@@ -686,10 +695,26 @@ reset_sort_order(unsigned int flags)
     PAT_S        *pat;
     SortOrder	  the_sort_order;
     int           sort_is_rev;
-
+    char       *rule_result;
+    SortOrder   new_sort = EndofList;
+    int               is_rev;
+
+   rule_result = get_rule_result(FOR_SORT, ps_global->cur_folder, V_SORT_RULES);
+   if (rule_result && *rule_result){
+      new_sort  = (SortOrder) translate(rule_result, 1);
+      is_rev    = (SortOrder) translate(rule_result, 0) == EndofList ? 0 : 1;
+      fs_give((void **)&rule_result);
+   }
+   if (new_sort != EndofList){
+       the_sort_order = new_sort;
+       sort_is_rev    = is_rev;
+   }
+   else{
     /* set default order */
     the_sort_order = ps_global->def_sort;
-    sort_is_rev    = ps_global->def_sort_rev;
+    sort_is_rev    = the_sort_order == SortThread
+			? (ps_global->thread_def_sort_rev + ps_global->def_sort_rev) % 2
+			: ps_global->def_sort_rev;
 
     if(ps_global->mail_stream && nonempty_patterns(rflags, &pstate)){
 	for(pat = first_pattern(&pstate); pat; pat = next_pattern(&pstate)){
@@ -702,9 +727,52 @@ reset_sort_order(unsigned int flags)
 	   && pat->action->sort_is_set){
 	    the_sort_order = pat->action->sortorder;
 	    sort_is_rev    = pat->action->revsort;
+	    sort_is_rev    = the_sort_order == SortThread
+				? (ps_global->thread_def_sort_rev + pat->action->revsort) % 2
+				: pat->action->revsort;
 	}
     }
+   }
+    if(the_sort_order == SortThread && !(flags & SRT_MAN))
+      ps_global->thread_cur_sort = ps_global->thread_def_sort;
 
     sort_folder(ps_global->mail_stream, ps_global->msgmap,
-		the_sort_order, sort_is_rev, flags);
+		the_sort_order, sort_is_rev, flags, 1);
 }
+
+SortOrder translate(char *order, int is_rev)
+{
+   int rev = 0;
+     if (!strncmp(order,"tHread", 6)
+                || (rev = !strncmp(order,"Reverse tHread", 14)))
+        return is_rev || rev ? SortThread : EndofList;
+     if (!strncmp(order,"OrderedSubj", 11)
+                || (rev = !strncmp(order,"Reverse OrderedSubj", 19)))
+        return is_rev || rev  ? SortSubject2 : EndofList;
+     if (!strncmp(order,"Subject", 7)
+                || (rev = !strncmp(order,"Reverse SortSubject", 15)))
+        return is_rev || rev  ?  SortSubject : EndofList;
+     if (!strncmp(order,"Arrival", 7)
+                || (rev = !strncmp(order,"Reverse Arrival", 15)))
+        return is_rev || rev  ?  SortArrival : EndofList;
+     if (!strncmp(order,"From", 4)
+                || (rev = !strncmp(order,"Reverse From", 12)))
+        return is_rev || rev  ?  SortFrom : EndofList;
+     if (!strncmp(order,"To", 2)
+                || (rev = !strncmp(order,"Reverse To", 10)))
+        return is_rev || rev  ?  SortTo : EndofList;
+     if (!strncmp(order,"Cc", 2)
+                || (rev = !strncmp(order,"Reverse Cc", 10)))
+        return is_rev || rev  ?  SortCc : EndofList;
+     if (!strncmp(order,"Date", 4)
+                || (rev = !strncmp(order,"Reverse Date", 12)))
+        return is_rev || rev  ?  SortDate : EndofList;
+     if (!strncmp(order,"siZe", 4)
+                || (rev = !strncmp(order,"Reverse siZe", 12)))
+        return is_rev || rev  ?  SortSize : EndofList;
+     if (!strncmp(order,"scorE", 5)
+                || (rev = !strncmp(order,"Reverse scorE", 13)))
+        return is_rev || rev  ?  SortScore : EndofList;
+   return EndofList;
+}
+
diff --git a/pith/sort.h b/pith/sort.h
index ce383a04..2dfcde71 100644
--- a/pith/sort.h
+++ b/pith/sort.h
@@ -22,7 +22,7 @@
 
 
 #define	refresh_sort(S,M,F)	sort_folder((S), (M), mn_get_sort(M), \
-					    mn_get_revsort(M), (F))
+					    mn_get_revsort(M), (F), 1)
 
 struct global_sort_data {
     MSGNO_S *msgmap;
@@ -41,9 +41,9 @@ extern struct global_sort_data g_sort;
 
 /* exported protoypes */
 char	*sort_name(SortOrder);
-void	 sort_folder(MAILSTREAM *, MSGNO_S *, SortOrder, int, unsigned);
-int	 decode_sort(char *, SortOrder *, int *);
+void	 sort_folder(MAILSTREAM *, MSGNO_S *, SortOrder, int, unsigned, int);
+int	 decode_sort(char *, SortOrder *, int *, int);
 void	 reset_sort_order(unsigned);
-
+SortOrder translate(char *, int);
 
 #endif /* PITH_SORT_INCLUDED */
diff --git a/pith/state.c b/pith/state.c
index fd2b4f71..6d1d8455 100644
--- a/pith/state.c
+++ b/pith/state.c
@@ -33,7 +33,7 @@ static char rcsid[] = "$Id: state.c 1074 2008-06-04 00:08:43Z hubert@u.washingto
 #include "../pith/remote.h"
 #include "../pith/list.h"
 #include "../pith/smime.h"
-
+#include "../pith/rules.h"
 
 /*
  * Globals referenced throughout pine...
@@ -74,6 +74,7 @@ new_pine_struct(void)
 
     p		       = (struct pine *)fs_get(sizeof (struct pine));
     memset((void *) p, 0, sizeof(struct pine));
+    p->thread_def_sort = SortDate;
     p->def_sort        = SortArrival;
     p->sort_types[0]   = SortSubject;
     p->sort_types[1]   = SortArrival;
@@ -116,6 +117,9 @@ free_pine_struct(struct pine **pps)
     if(!(pps && (*pps)))
       return;
 
+    if((*pps)->subject != NULL)
+      fs_give((void **)&(*pps)->subject);
+
     if((*pps)->hostname != NULL)
       fs_give((void **)&(*pps)->hostname);
 
@@ -131,6 +135,9 @@ free_pine_struct(struct pine **pps)
     if((*pps)->folders_dir != NULL)
       fs_give((void **)&(*pps)->folders_dir);
 
+    if((*pps)->paterror == 0)
+      regfree(&(*pps)->colorpat);
+
     if((*pps)->ui.homedir)
       fs_give((void **)&(*pps)->ui.homedir);
 
@@ -192,6 +199,8 @@ free_pine_struct(struct pine **pps)
     if((*pps)->kw_colors)
       free_spec_colors(&(*pps)->kw_colors);
 
+    free_allowed_qstr();
+
     if((*pps)->atmts){
 	int i;
 
@@ -206,6 +215,9 @@ free_pine_struct(struct pine **pps)
     if((*pps)->msgmap)
       msgno_give(&(*pps)->msgmap);
     
+    if((*pps)->rule_list)
+	free_parsed_rule_list(&(*pps)->rule_list);
+
     free_vars(*pps);
 
     fs_give((void **) pps);
diff --git a/pith/state.h b/pith/state.h
index 47e97ce4..6dbdd025 100644
--- a/pith/state.h
+++ b/pith/state.h
@@ -33,7 +33,7 @@
 #include "../pith/stream.h"
 #include "../pith/color.h"
 #include "../pith/user.h"
-
+#include "../pith/rulestype.h"
 
 /*
  * Printing control structure
@@ -105,6 +105,11 @@ struct pine {
     MAILSTREAM  *mail_stream;		/* ptr to current folder stream */
     MSGNO_S	*msgmap;		/* ptr to current message map   */
 
+    char	screen_name[10];	/* name of current screen */
+    char	*role;			/* role used when composing */
+    char	*procid;		/* procedure id when needed */
+    int		exiting;
+
     unsigned     read_predicted:1;
 
     char         cur_folder[MAXPATH+1];
@@ -137,6 +142,8 @@ struct pine {
     unsigned     unseen_in_view:1;
     unsigned     start_in_context:1;	/* start fldr_scrn in current cntxt */
     unsigned     def_sort_rev:1;	/* true if reverse sort is default  */ 
+    unsigned	 thread_def_sort_rev:1; /* true if reverse sort is default in thread screen  */
+    unsigned	 msgmap_thread_def_sort_rev:1; /* true if reverse sort is being used in thread screen  */
     unsigned     restricted:1;
 
     unsigned	 save_msg_rule:5;
@@ -244,10 +251,23 @@ struct pine {
     SPEC_COLOR_S *hdr_colors;		/* list of configed colors for view */
     SPEC_COLOR_S *index_token_colors;	/* list of configed colors for index */
 
+    char	*prefix;		/* prefix for fillpara */
+    char	**list_qstr;		/* list of known quote strings */
     short	 init_context;
 
+    struct { 
+	ACTION_S *role_chosen;
+	int attach;
+ 	int strip;
+	int no_send_flowed;
+	int inchdr;
+    } reply;
+
     int         *initial_cmds;         /* cmds to execute on startup */
     int         *free_initial_cmds;    /* used to free when done */
+    int         *initial_cmds_backup;  /* keep a copy in case they are freed */
+    int         *free_initial_cmds_backup;  /* free the copy */
+    int		 initial_cmds_offset;	/* how many commands we have executed */
 
     char         c_client_error[300];  /* when nowhow_error is set and PARSE */
 
@@ -285,6 +305,9 @@ struct pine {
     EditWhich	 ew_for_srch_take;
 
     SortOrder    def_sort,	/* Default sort type */
+		 thread_def_sort, /* Default Sort Type in Thread Screen */
+		 thread_cur_sort, /* current sort style for threads */
+		 msgmap_thread_sort,
 		 sort_types[22];
 
     int		 preserve;
@@ -301,10 +324,16 @@ struct pine {
 
     int		 nmw_width;
 
+    char	*subject;
+    int		 send_immediately;
+    int		 failed_read;
+
     int          hours_to_timeout;
 
     int          tcp_query_timeout;
 
+    int		 sleep;	/* time in seconds to sleep before removing temp file */
+
     int          inc_check_timeout;
     int          inc_check_interval;		/* for local and IMAP */
     int          inc_second_check_interval;	/* for other */
@@ -323,6 +352,8 @@ struct pine {
     char        *display_charmap;	/* needs to be freed */
     char        *keyboard_charmap;	/* needs to be freed */
     void        *input_cs;
+    regex_t	 colorpat;
+    int		 paterror;
 
     char        *posting_charmap;	/* needs to be freed */
 
@@ -334,6 +365,7 @@ struct pine {
     struct {
         char	*(*display_filter)(char *, STORE_S *, gf_io_t, FILTLIST_S *);
         char	*(*display_filter_trigger)(BODY *, char *, size_t);
+	char	*(*exec_rule)(char *, gf_io_t, gf_io_t);
     } tools;
 
     KEYWORD_S   *keywords;
@@ -344,6 +376,9 @@ struct pine {
     char	 last_error[500];
     INIT_ERR_S  *init_errs;
 
+    PRULELIST_S *rule_list;
+    char	*pressed_key;
+
     PRINT_S	*print;
 
 #ifdef SMIME
diff --git a/pith/store.c b/pith/store.c
index e8508257..58154c53 100644
--- a/pith/store.c
+++ b/pith/store.c
@@ -171,6 +171,14 @@ so_get(SourceType source, char *name, int rtype)
 		if(source == TmpFileStar)
 		  our_unlink(so->name);
 
+		if (ps_global->send_immediately){
+		   ps_global->failed_read++;
+		   if(ps_global->failed_read == 5){
+		     printf("No configurationf file found. Where is your .pinerc file?\n");
+		     exit(1);
+		   }
+		}
+
 		fs_give((void **)&so->name);
 		fs_give((void **)&so); 		/* so freed & set to NULL */
 	    }
diff --git a/pith/string.c b/pith/string.c
index 84717c3e..2cd43d7d 100644
--- a/pith/string.c
+++ b/pith/string.c
@@ -20,6 +20,7 @@ static char rcsid[] = "$Id: string.c 910 2008-01-14 22:28:38Z hubert@u.washingto
     string.c
     Misc extra and useful string functions
       - rplstr         replace a substring with another string
+      - collspaces     consecutive spaces are reduced to one space.
       - sqzspaces      Squeeze out the extra blanks in a string
       - sqznewlines    Squeeze out \n and \r.
       - removing_trailing_white_space 
@@ -132,6 +133,31 @@ rplstr(char *os, size_t oslen, int dl, char *is)
     return(x3);
 }
 
+/*----------------------------------------------------------------------
+     collapse blank space
+  ----------------------------------------------------------------------*/
+void
+collspaces(char *string)
+{
+    char *p = string;
+    int only_one_space = 0;
+
+    if(!string)
+      return;
+
+    for(;isspace(*p); p++);
+
+    while(*string = *p++)
+      if(!isspace((unsigned char)*string)){
+	only_one_space = 0;
+	string++;
+      }
+      else if(!only_one_space){
+		string++;
+		only_one_space++;
+	   }
+    *string = '\0';
+}
 
 
 /*----------------------------------------------------------------------
@@ -2860,3 +2886,35 @@ free_strlist(STRLIST_S **strp)
 	fs_give((void **) strp);
     }
 }
+
+
+void
+removing_extra_stuff(string)
+    char *string;
+{
+    char *p = NULL;
+    int change = 0, length = 0;
+
+
+    if(!string)
+      return;
+
+    for(; *string; string++, length++)
+      p = ((unsigned char)*string != ',') ? NULL : (!p) ? string : p;
+
+    if(p)
+      *p = '\0';
+
+    string -= length;
+        for (; *string; string++){
+           if (change){
+              *string = ' ';
+              change = 0;
+           }
+           if ((((unsigned char)*string == ' ') ||
+                ((unsigned char)*string == ',')) &&
+                ((unsigned char)*(string + 1) == ','))
+            change++;
+        }
+}
+
diff --git a/pith/string.h b/pith/string.h
index 11c4d45f..e6ee6497 100644
--- a/pith/string.h
+++ b/pith/string.h
@@ -86,12 +86,14 @@ struct date {
 
 /* exported protoypes */
 char	   *rplstr(char *, size_t, int, char *);
+void	    collspaces(char *);
 void	    sqzspaces(char *);
 void	    sqznewlines(char *);
 void	    removing_leading_white_space(char *);
 void	    removing_trailing_white_space(char *);
 void	    removing_leading_and_trailing_white_space(char *);
 int 	    removing_double_quotes(char *);
+void	    removing_extra_stuff (char *);
 char	   *skip_white_space(char *);
 char	   *skip_to_white_space(char *);
 char	   *removing_quotes(char *);
diff --git a/pith/text.c b/pith/text.c
index 5de53e51..2857ddad 100644
--- a/pith/text.c
+++ b/pith/text.c
@@ -92,7 +92,7 @@ decode_text(ATTACH_S	    *att,
     char       *err, *charset;
     int		filtcnt = 0, error_found = 0, column, wrapit;
     int         is_in_sig = OUT_SIG_BLOCK;
-    int         is_flowed_msg = 0;
+    int         is_flowed_msg = 0, add_me = 1, doraw = RAWSTRING;
     int         is_delsp_yes = 0;
     int         filt_only_c0 = 0;
     char       *parmval;
@@ -171,6 +171,15 @@ decode_text(ATTACH_S	    *att,
 						       gf_url_hilite_opt(&uh,handlesp,0));
 	}
 
+	if((flags & FM_DISPLAY)
+           && !(flags & FM_NOCOLOR)
+           && pico_usingcolor()
+           && VAR_SPECIAL_TEXT_FORE_COLOR 
+           && VAR_SPECIAL_TEXT_BACK_COLOR){
+            filters[filtcnt].filter = gf_line_test;
+            filters[filtcnt++].data = gf_line_test_opt(color_this_text, NULL);
+        }
+
 	/*
 	 * First, paint the signature.
 	 * Disclaimers noted below for coloring quotes apply here as well.
@@ -180,7 +189,7 @@ decode_text(ATTACH_S	    *att,
 	   && pico_usingcolor()
 	   && VAR_SIGNATURE_FORE_COLOR
 	   && VAR_SIGNATURE_BACK_COLOR){
-	    filters[filtcnt].filter = gf_line_test;
+	    filters[filtcnt].filter = gf_quote_test;
 	    filters[filtcnt++].data = gf_line_test_opt(color_signature,
 						       &is_in_sig);
 	}
@@ -198,9 +207,9 @@ decode_text(ATTACH_S	    *att,
 	   && pico_usingcolor()
 	   && VAR_QUOTE1_FORE_COLOR
 	   && VAR_QUOTE1_BACK_COLOR){
-	    filters[filtcnt].filter = gf_line_test;
-	    filters[filtcnt++].data = gf_line_test_opt(color_a_quote,
-						       &is_flowed_msg);
+	    add_me = 0;
+	    filters[filtcnt].filter = gf_quote_test;
+	    filters[filtcnt++].data = gf_line_test_opt(color_a_quote, &is_flowed_msg);
 	}
     }
     else if(!strucmp(att->body->subtype, "richtext")){
@@ -281,6 +290,11 @@ decode_text(ATTACH_S	    *att,
 	}
     }
 
+    if (add_me){
+      filters[filtcnt].filter = gf_quote_test;
+      filters[filtcnt++].data = gf_line_test_opt(select_quote, &doraw);
+    }
+
     /*
      * If the message is not flowed, we do the quote suppression before
      * the wrapping, because the wrapping does not preserve the quote
@@ -305,7 +319,7 @@ decode_text(ATTACH_S	    *att,
 	    dq.handlesp   = handlesp;
 	    dq.do_color   = (!(flags & FM_NOCOLOR) && pico_usingcolor());
 
-	    filters[filtcnt].filter = gf_line_test;
+	    filters[filtcnt].filter = gf_quote_test;
 	    filters[filtcnt++].data = gf_line_test_opt(delete_quotes, &dq);
 	}
 	if(ps_global->VAR_QUOTE_REPLACE_STRING
@@ -364,7 +378,7 @@ decode_text(ATTACH_S	    *att,
 	dq.handlesp   = handlesp;
 	dq.do_color   = (!(flags & FM_NOCOLOR) && pico_usingcolor());
 
-	filters[filtcnt].filter = gf_line_test;
+	filters[filtcnt].filter = gf_quote_test;
 	filters[filtcnt++].data = gf_line_test_opt(delete_quotes, &dq);
     }
 
@@ -569,7 +583,7 @@ delete_quotes(long int linenum, char *line, LT_INS_S **ins, void *local)
 {
     DELQ_S *dq;
     char   *lp;
-    int     i, lines, not_a_quote = 0;
+    int     i, lines, not_a_quote = 0, code;
     size_t  len;
 
     dq = (DELQ_S *) local;
@@ -589,6 +603,8 @@ delete_quotes(long int linenum, char *line, LT_INS_S **ins, void *local)
 	for(i = dq->indent_length; i > 0 && !not_a_quote && *lp; i--)
 	  if(*lp++ != SPACE)
 	    not_a_quote++;
+	while(isspace((unsigned char) *lp))
+	   lp++;
 	
 	/* skip over leading tags */
 	while(!not_a_quote
@@ -628,13 +644,12 @@ delete_quotes(long int linenum, char *line, LT_INS_S **ins, void *local)
 	    }
 	}
 
-	/* skip over whitespace */
-	if(!dq->is_flowed)
-	  while(isspace((unsigned char) *lp))
-	    lp++;
-
-	/* check first character to see if it is a quote */
-	if(!not_a_quote && *lp != '>')
+	len = lp - line;
+	if(strlen(tmp_20k_buf) > len)
+	  strcpy(tmp_20k_buf, tmp_20k_buf+len);
+        code =  (dq->is_flowed ? IS_FLOWED : NO_FLOWED) | DELETEQUO;
+	select_quote(linenum, lp, ins,  &code);
+	if (!not_a_quote && !tmp_20k_buf[0])
 	  not_a_quote++;
 
 	if(not_a_quote){
diff --git a/pith/thread.c b/pith/thread.c
index ff9bff54..fc0e32b3 100644
--- a/pith/thread.c
+++ b/pith/thread.c
@@ -30,12 +30,18 @@ static char rcsid[] = "$Id: thread.c 942 2008-03-04 18:21:33Z hubert@u.washingto
 #include "../pith/mailcmd.h"
 #include "../pith/ablookup.h"
 
+static int erase_thread_info = 1;
+
+typedef struct sizethread_t {
+   int   count;
+   long  pos;
+} SIZETHREAD_T;
 
 /*
  * Internal prototypes
  */
 long *sort_thread_flatten(THREADNODE *, MAILSTREAM *, long *,
-			  char *, long, PINETHRD_S *, unsigned);
+			  char *, long, PINETHRD_S *, unsigned, int, long, long);
 void		   make_thrdflags_consistent(MAILSTREAM *, MSGNO_S *, PINETHRD_S *, int);
 THREADNODE	  *collapse_threadnode_tree(THREADNODE *);
 THREADNODE	  *collapse_threadnode_tree_sorted(THREADNODE *);
@@ -43,6 +49,7 @@ THREADNODE	  *sort_threads_and_collapse(THREADNODE *);
 THREADNODE        *insert_tree_in_place(THREADNODE *, THREADNODE *);
 unsigned long      branch_greatest_num(THREADNODE *, int);
 long		   calculate_visible_threads(MAILSTREAM *);
+int		   pine_compare_size_thread(const qsort_t *, const qsort_t *);
 
 
 PINETHRD_S *
@@ -95,20 +102,22 @@ void
 set_flags_for_thread(MAILSTREAM *stream, MSGNO_S *msgmap, int f, PINETHRD_S *thrd, int v)
 {
     PINETHRD_S *nthrd, *bthrd;
+    unsigned long next = 0L, branch = 0L;
 
     if(!(stream && thrd && msgmap))
       return;
 
     set_lflag(stream, msgmap, mn_raw2m(msgmap, thrd->rawno), f, v);
 
-    if(thrd->next){
-	nthrd = fetch_thread(stream, thrd->next);
+    if(next = get_next(stream,thrd)){
+	nthrd = fetch_thread(stream, next);
 	if(nthrd)
 	  set_flags_for_thread(stream, msgmap, f, nthrd, v);
     }
 
-    if(thrd->branch){
-	bthrd = fetch_thread(stream, thrd->branch);
+
+    if(branch = get_branch(stream, thrd)){
+	bthrd = fetch_thread(stream, branch);
 	if(bthrd)
 	  set_flags_for_thread(stream, msgmap, f, bthrd, v);
     }
@@ -122,7 +131,7 @@ erase_threading_info(MAILSTREAM *stream, MSGNO_S *msgmap)
     MESSAGECACHE *mc;
     PINELT_S     *peltp;
 
-    if(!(stream && stream->spare))
+    if(!(stream && stream->spare) || !erase_thread_info)
       return;
     
     ps_global->view_skipped_index = 0;
@@ -155,7 +164,7 @@ sort_thread_callback(MAILSTREAM *stream, THREADNODE *tree)
     PINETHRD_S   *thrd = NULL;
     unsigned long msgno, rawno;
     int           un_view_thread = 0;
-    long          raw_current;
+    long          raw_current, branch;
     char         *dup_chk = NULL;
 
 
@@ -168,10 +177,11 @@ sort_thread_callback(MAILSTREAM *stream, THREADNODE *tree)
      * way. If the dummy node is at the top-level, then its children are
      * promoted to the top-level as separate threads.
      */
-    if(F_ON(F_THREAD_SORTS_BY_ARRIVAL, ps_global))
-      collapsed_tree = collapse_threadnode_tree_sorted(tree);
-    else
-      collapsed_tree = collapse_threadnode_tree(tree);
+     collapsed_tree = F_ON(F_ENHANCED_THREAD, ps_global)
+			? copy_tree(tree)
+			: (F_ON(F_THREAD_SORTS_BY_ARRIVAL, ps_global)
+			  ? collapse_threadnode_tree_sorted(tree)
+			  : collapse_threadnode_tree(tree));
 
     /* dup_chk is like sort with an origin of 1 */
     dup_chk = (char *) fs_get((mn_get_nmsgs(g_sort.msgmap)+1) * sizeof(char));
@@ -182,7 +192,7 @@ sort_thread_callback(MAILSTREAM *stream, THREADNODE *tree)
     (void) sort_thread_flatten(collapsed_tree, stream,
 			       &g_sort.msgmap->sort[1],
 			       dup_chk, mn_get_nmsgs(g_sort.msgmap),
-			       NULL, THD_TOP);
+			       NULL, THD_TOP, 0, 1L, 0L);
 
     /* reset the inverse array */
     msgno_reset_isort(g_sort.msgmap);
@@ -340,12 +350,14 @@ sort_thread_callback(MAILSTREAM *stream, THREADNODE *tree)
 	else{
 	    thrd = fetch_head_thread(stream);
 	    while(thrd){
+		unsigned long raw = thrd->rawno;
+		unsigned long top = top_thread(stream, raw);
 		/*
 		 * The top-level threads aren't hidden by collapse.
 		 */
 		msgno = mn_raw2m(g_sort.msgmap, thrd->rawno);
-		if(msgno)
-		  set_lflag(stream, g_sort.msgmap, msgno, MN_CHID, 0);
+		if(msgno && !get_lflag(stream, NULL,thrd->rawno, MN_COLL))
+		   set_lflag(stream, g_sort.msgmap, msgno, MN_CHID, 0);
 
 		if(thrd->next){
 		    PINETHRD_S *nthrd;
@@ -359,9 +371,10 @@ sort_thread_callback(MAILSTREAM *stream, THREADNODE *tree)
 							  MN_COLL));
 		}
 
-		if(thrd->nextthd)
-		  thrd = fetch_thread(stream, thrd->nextthd);
-		else
+		while (thrd && top_thread(stream, thrd->rawno) == top
+				&& thrd->nextthd)
+		thrd = fetch_thread(stream, thrd->nextthd);
+		if (!(thrd && thrd->nextthd))
 		  thrd = NULL;
 	    }
 	}
@@ -412,7 +425,7 @@ make_thrdflags_consistent(MAILSTREAM *stream, MSGNO_S *msgmap, PINETHRD_S *thrd,
 			  int a_parent_is_collapsed)
 {
     PINETHRD_S *nthrd, *bthrd;
-    unsigned long msgno;
+    unsigned long msgno, next, branch;
 
     if(!thrd)
       return;
@@ -430,8 +443,8 @@ make_thrdflags_consistent(MAILSTREAM *stream, MSGNO_S *msgmap, PINETHRD_S *thrd,
 	  set_lflag(stream, msgmap, msgno, MN_CHID, 0);
     }
 
-    if(thrd->next){
-	nthrd = fetch_thread(stream, thrd->next);
+    if(next = get_next(stream, thrd)){
+	nthrd = fetch_thread(stream, next);
 	if(nthrd)
 	  make_thrdflags_consistent(stream, msgmap, nthrd,
 				    a_parent_is_collapsed
@@ -440,8 +453,8 @@ make_thrdflags_consistent(MAILSTREAM *stream, MSGNO_S *msgmap, PINETHRD_S *thrd,
 						  MN_COLL));
     }
 
-    if(thrd->branch){
-	bthrd = fetch_thread(stream, thrd->branch);
+    if(branch = get_branch(stream, thrd)){
+	bthrd = fetch_thread(stream, branch);
 	if(bthrd)
 	  make_thrdflags_consistent(stream, msgmap, bthrd,
 				    a_parent_is_collapsed);
@@ -488,9 +501,10 @@ calculate_visible_threads(MAILSTREAM *stream)
 long *
 sort_thread_flatten(THREADNODE *node, MAILSTREAM *stream,
 		    long *entry, char *dup_chk, long maxno,
-		    PINETHRD_S *thrd, unsigned int flags)
+		    PINETHRD_S *thrd, unsigned int flags,
+		    int adopted, long top, long threadno)
 {
-    PINETHRD_S *newthrd = NULL;
+    PINETHRD_S *newthrd = NULL, *save_thread = NULL;
 
     if(node){
 	if(node->num > 0L && node->num <= maxno){		/* holes happen */
@@ -498,6 +512,9 @@ sort_thread_flatten(THREADNODE *node, MAILSTREAM *stream,
 		*entry = node->num;
 		dup_chk[node->num] = 1;
 
+		if(adopted == 2)
+		  top = node->num;
+
 		/*
 		 * Build a richer threading structure that will help us paint
 		 * and operate on threads and subthreads.
@@ -506,20 +523,51 @@ sort_thread_flatten(THREADNODE *node, MAILSTREAM *stream,
 		if(newthrd){
 		  entry++;
 
+		  if(adopted == 2)
+		    threadno = newthrd->thrdno;
+		  if(adopted){
+		    newthrd->toploose = top;
+		    newthrd->thrdno = threadno;
+		  }
+		  adopted = adopted ? 1 : 0;
 		  if(node->next)
 		    entry = sort_thread_flatten(node->next, stream,
 						entry, dup_chk, maxno,
-						newthrd, THD_NEXT);
+						newthrd, THD_NEXT, adopted, top, threadno);
 
 		  if(node->branch)
 		    entry = sort_thread_flatten(node->branch, stream,
 						entry, dup_chk, maxno,
 						newthrd,
-						(flags == THD_TOP) ? THD_TOP
-								   : THD_BRANCH);
+						((flags == THD_TOP) ? THD_TOP
+								   : THD_BRANCH),
+						adopted, top, threadno);
 		}
 	    }
 	}
+	else{
+	   adopted = 2;
+	   if(node->next)
+	     entry = sort_thread_flatten(node->next, stream, entry, dup_chk,
+					  maxno, thrd, THD_TOP, adopted, top, threadno);
+	   adopted = 0;
+	   if(node->branch){
+	     if(entry){
+		long *last_entry = entry;
+
+		do{ 
+		  last_entry--;
+		  save_thread = ((PINELT_S *)mail_elt(stream, *last_entry)->sparep)->pthrd;
+		} while (save_thread->parent != 0L);
+		entry = sort_thread_flatten(node->branch, stream, entry, dup_chk,
+						maxno, save_thread, (flags == THD_TOP ? THD_TOP : THD_BRANCH),
+						adopted, top, threadno);
+	     }
+	     else
+		entry = sort_thread_flatten(node->branch, stream, entry, dup_chk,
+					    maxno, NULL, THD_TOP, adopted, top, threadno);
+	   }
+	}
     }
 
     return(entry);
@@ -788,7 +836,7 @@ msgno_thread_info(MAILSTREAM *stream, long unsigned int rawno,
  */
 void
 collapse_or_expand(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap,
-		   long unsigned int msgno)
+		   long unsigned int msgno, int display)
 {
     int           collapsed, adjust_current = 0;
     PINETHRD_S   *thrd = NULL, *nthrd;
@@ -841,7 +889,7 @@ collapse_or_expand(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap,
     if(!thrd)
       return;
 
-    collapsed = get_lflag(stream, NULL, thrd->rawno, MN_COLL) && thrd->next;
+    collapsed = this_thread_is_kolapsed(ps_global, stream, msgmap, thrd->rawno);
 
     if(collapsed){
 	msgno = mn_raw2m(msgmap, thrd->rawno);
@@ -859,13 +907,13 @@ collapse_or_expand(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap,
 	msgno = mn_raw2m(msgmap, thrd->rawno);
 	if(msgno > 0L && msgno <= mn_get_total(msgmap)){
 	    set_lflag(stream, msgmap, msgno, MN_COLL, 1);
-	    if((nthrd = fetch_thread(stream, thrd->next)) != NULL)
+	    if((thrd->next) && ((nthrd = fetch_thread(stream, thrd->next)) != NULL))
 	      set_thread_subtree(stream, nthrd, msgmap, 1, MN_CHID);
 
 	    clear_index_cache_ent(stream, msgno, 0);
 	}
     }
-    else
+    else if(display)
       q_status_message(SM_ORDER, 0, 1,
 		       _("No thread to collapse or expand on this line"));
     
@@ -952,18 +1000,19 @@ count_flags_in_thread(MAILSTREAM *stream, PINETHRD_S *thrd, long int flags)
     unsigned long count = 0;
     PINETHRD_S *nthrd, *bthrd;
     MESSAGECACHE *mc;
+    unsigned long next = 0L, branch = 0L;
 
     if(!thrd || !stream || thrd->rawno < 1L || thrd->rawno > stream->nmsgs)
       return count;
     
-    if(thrd->next){
-	nthrd = fetch_thread(stream, thrd->next);
+    if(next = get_next(stream, thrd)){
+	nthrd = fetch_thread(stream, next);
 	if(nthrd)
 	  count += count_flags_in_thread(stream, nthrd, flags);
     }
 
-    if(thrd->branch){
-	bthrd = fetch_thread(stream, thrd->branch);
+    if(branch = get_branch(stream, thrd)){
+	bthrd = fetch_thread(stream, branch);
 	if(bthrd)
 	  count += count_flags_in_thread(stream, bthrd, flags);
     }
@@ -1051,20 +1100,21 @@ int
 mark_msgs_in_thread(MAILSTREAM *stream, PINETHRD_S *thrd, MSGNO_S *msgmap)
 {
     int           count = 0;
+    long          next, branch;
     PINETHRD_S   *nthrd, *bthrd;
     MESSAGECACHE *mc;
 
     if(!thrd || !stream || thrd->rawno < 1L || thrd->rawno > stream->nmsgs)
       return count;
 
-    if(thrd->next){
-	nthrd = fetch_thread(stream, thrd->next);
+    if(next = get_next(stream, thrd)){
+	nthrd = fetch_thread(stream, next);
 	if(nthrd)
 	  count += mark_msgs_in_thread(stream, nthrd, msgmap);
     }
 
-    if(thrd->branch){
-	bthrd = fetch_thread(stream, thrd->branch);
+    if(branch = get_branch(stream, thrd)){
+	bthrd = fetch_thread(stream, branch);
 	if(bthrd)
 	  count += mark_msgs_in_thread(stream, bthrd, msgmap);
     }
@@ -1098,7 +1148,7 @@ set_thread_lflags(MAILSTREAM *stream, PINETHRD_S *thrd, MSGNO_S *msgmap, int fla
                       		/* flags to set or clear */
                   		/* set or clear? */
 {
-    unsigned long msgno;
+    unsigned long msgno, next, branch;
     PINETHRD_S *nthrd, *bthrd;
 
     if(!thrd || !stream || thrd->rawno < 1L || thrd->rawno > stream->nmsgs)
@@ -1122,14 +1172,14 @@ set_thread_lflags(MAILSTREAM *stream, PINETHRD_S *thrd, MSGNO_S *msgmap, int fla
     if(msgno > 0L && flags == MN_CHID2 && v == 1)
       clear_index_cache_ent(stream, msgno, 0);
 
-    if(thrd->next){
-	nthrd = fetch_thread(stream, thrd->next);
+    if(next = get_next(stream, thrd)){
+	nthrd = fetch_thread(stream, next);
 	if(nthrd)
 	  set_thread_lflags(stream, nthrd, msgmap, flags, v);
     }
 
-    if(thrd->branch){
-	bthrd = fetch_thread(stream, thrd->branch);
+    if(branch = get_branch(stream,thrd)){
+	bthrd = fetch_thread(stream, branch);
 	if(bthrd)
 	  set_thread_lflags(stream, bthrd, msgmap, flags, v);
     }
@@ -1210,7 +1260,8 @@ status_symbol_for_thread(MAILSTREAM *stream, PINETHRD_S *thrd, IndexColType type
 /*
  * Symbol is * if some message in thread is important,
  * + if some message is to us,
- * - if mark-for-cc and some message is cc to us, else blank.
+ * - if mark-for-cc and some message is cc to us, 
+ * . if mark-for-group and some message is to us in a group, else blank.
  */
 char
 to_us_symbol_for_thread(MAILSTREAM *stream, PINETHRD_S *thrd, int consider_flagged)
@@ -1218,45 +1269,48 @@ to_us_symbol_for_thread(MAILSTREAM *stream, PINETHRD_S *thrd, int consider_flagg
     char        to_us = ' ';
     char        branch_to_us = ' ';
     PINETHRD_S *nthrd, *bthrd;
+    unsigned long next = 0L, branch = 0L;
     MESSAGECACHE *mc;
 
     if(!thrd || !stream || thrd->rawno < 1L || thrd->rawno > stream->nmsgs)
       return to_us;
 
-    if(thrd->next){
-	nthrd = fetch_thread(stream, thrd->next);
+    if(next = get_next(stream,thrd)){
+	nthrd = fetch_thread(stream, next);
 	if(nthrd)
 	  to_us = to_us_symbol_for_thread(stream, nthrd, consider_flagged);
     }
 
     if(((consider_flagged && to_us != '*') || (!consider_flagged && to_us != '+'))
-       && thrd->branch){
+       && (branch = get_branch(stream, thrd))){
 	bthrd = fetch_thread(stream, thrd->branch);
 	if(bthrd)
 	  branch_to_us = to_us_symbol_for_thread(stream, bthrd, consider_flagged);
 
 	/* use branch to_us symbol if it has higher priority than what we have so far */
 	if(to_us == ' '){
-	    if(branch_to_us == '-' || branch_to_us == '+' || branch_to_us == '*')
+	    if(branch_to_us == '-' || branch_to_us == '+' 
+		|| branch_to_us == '.' || branch_to_us == '*')
 	      to_us = branch_to_us;
 	}
 	else if(to_us == '-'){
-	    if(branch_to_us == '+' || branch_to_us == '*')
+	    if(branch_to_us == '+' || branch_to_us == '.' || branch_to_us == '*')
 	      to_us = branch_to_us;
 	}
-	else if(to_us == '+'){
+	else if(to_us == '+' || to_us == '.'){
 	    if(branch_to_us == '*')
 	      to_us = branch_to_us;
 	}
     }
 
-    if((consider_flagged && to_us != '*') || (!consider_flagged && to_us != '+')){
+    if((consider_flagged && to_us != '*') 
+		|| (!consider_flagged && to_us != '+' && to_us != '.')){
 	if(consider_flagged && thrd && thrd->rawno > 0L
 	   && stream && thrd->rawno <= stream->nmsgs
 	   && (mc = mail_elt(stream, thrd->rawno))
 	   && FLAG_MATCH(F_FLAG, mc, stream))
 	  to_us = '*';
-	else if(to_us != '+' && !IS_NEWS(stream)){
+	else if(to_us != '+' && to_us != '.' && !IS_NEWS(stream)){
 	    INDEXDATA_S   idata;
 	    MESSAGECACHE *mc;
 	    ADDRESS      *addr;
@@ -1280,7 +1334,7 @@ to_us_symbol_for_thread(MAILSTREAM *stream, PINETHRD_S *thrd, int consider_flagg
 		  break;
 	      }
 	    
-	    if(to_us != '+' && resent_to_us(&idata))
+	    if(to_us != '+' && !idata.bogus && resent_to_us(&idata))
 	      to_us = '+';
 
 	    if(to_us == ' ' && F_ON(F_MARK_FOR_CC,ps_global))
@@ -1328,7 +1382,8 @@ set_thread_subtree(MAILSTREAM *stream, PINETHRD_S *thrd, MSGNO_S *msgmap, int v,
 
     set_lflag(stream, msgmap, msgno, flags, v);
 
-    if(thrd->next && (hiding || !get_lflag(stream,NULL,thrd->rawno,MN_COLL))){
+    if(thrd->next
+	 && (hiding || !get_lflag(stream,NULL,thrd->rawno,MN_COLL))){
 	nthrd = fetch_thread(stream, thrd->next);
 	if(nthrd)
 	  set_thread_subtree(stream, nthrd, msgmap, v, flags);
@@ -1368,8 +1423,8 @@ view_thread(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap, int set_lfl
     if(rawno)
       thrd = fetch_thread(stream, rawno);
 
-    if(thrd && thrd->top && thrd->top != thrd->rawno)
-      thrd = fetch_thread(stream, thrd->top);
+    if(thrd && thrd->top && top_thread(stream,thrd->top) != thrd->rawno)
+      thrd = fetch_thread(stream, top_thread(stream,thrd->top));
     
     if(!thrd)
       return 0;
@@ -1433,7 +1488,7 @@ unview_thread(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap)
       thrd = fetch_thread(stream, rawno);
     
     if(thrd && thrd->top)
-      topthrd = fetch_thread(stream, thrd->top);
+      topthrd = fetch_thread(stream, top_thread(stream,thrd->top));
     
     if(!topthrd)
       return 0;
@@ -1539,6 +1594,7 @@ void
 set_search_bit_for_thread(MAILSTREAM *stream, PINETHRD_S *thrd, SEARCHSET **msgset)
 {
     PINETHRD_S *nthrd, *bthrd;
+    unsigned long next, branch;
 
     if(!(stream && thrd))
       return;
@@ -1547,15 +1603,622 @@ set_search_bit_for_thread(MAILSTREAM *stream, PINETHRD_S *thrd, SEARCHSET **msgs
        && (!(msgset && *msgset) || in_searchset(*msgset, thrd->rawno)))
       mm_searched(stream, thrd->rawno);
 
-    if(thrd->next){
-	nthrd = fetch_thread(stream, thrd->next);
+    if(next= get_next(stream, thrd)){
+	nthrd = fetch_thread(stream, next);
 	if(nthrd)
 	  set_search_bit_for_thread(stream, nthrd, msgset);
     }
 
-    if(thrd->branch){
-	bthrd = fetch_thread(stream, thrd->branch);
+    if(branch = get_branch(stream, thrd)){
+	bthrd = fetch_thread(stream, branch);
 	if(bthrd)
 	  set_search_bit_for_thread(stream, bthrd, msgset);
     }
 }
+
+/*
+ * Make a copy of c-client's THREAD tree
+ */
+THREADNODE *
+copy_tree(THREADNODE *tree)
+{
+    THREADNODE *newtree = NULL;
+
+    if(tree){
+        newtree = mail_newthreadnode(NULL);
+        newtree->num  = tree->num;
+        if(tree->next)
+           newtree->next = copy_tree(tree->next);
+
+        if(tree->branch)
+           newtree->branch = copy_tree(tree->branch);
+    }
+    return(newtree);
+}
+
+long
+top_thread(MAILSTREAM *stream, long rawmsgno)
+{
+     PINETHRD_S   *thrd = NULL;
+     unsigned long rawno;
+
+     if(!stream)
+       return -1L;
+
+     if(rawmsgno)
+       thrd = fetch_thread(stream, rawmsgno);
+
+     if(!thrd)
+       return -1L;
+
+     return F_ON(F_ENHANCED_THREAD, ps_global) 
+		? (thrd->toploose ? thrd->toploose : thrd->top)
+		: thrd->top;
+}
+
+void
+move_top_thread(MAILSTREAM *stream, MSGNO_S *msgmap, long rawmsgno)
+{
+    mn_set_cur(msgmap,mn_raw2m(msgmap, top_thread(stream, rawmsgno)));
+}
+
+long
+top_this_thread(MAILSTREAM *stream, long rawmsgno)
+{
+     PINETHRD_S   *thrd = NULL;
+     unsigned long rawno;
+
+     if(!stream)
+       return -1L;
+
+     if(rawmsgno)
+       thrd = fetch_thread(stream, rawmsgno);
+
+     if(!thrd)
+       return -1L;
+
+     return thrd->top;
+}
+
+void
+move_top_this_thread(MAILSTREAM *stream, MSGNO_S *msgmap, long rawmsgno)
+{
+    mn_set_cur(msgmap,mn_raw2m(msgmap, top_this_thread(stream, rawmsgno)));
+}
+
+int
+thread_is_kolapsed(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap, long rawmsgno)
+{
+    int          collapsed;
+    PINETHRD_S   *thrd = NULL;
+    unsigned long rawno, orig, orig_rawno;
+
+    if(!stream)
+      return -1;
+
+    orig = mn_get_cur(msgmap);
+    move_top_thread(stream, msgmap, rawmsgno);
+    rawno = orig_rawno = mn_m2raw(msgmap, mn_get_cur(msgmap));
+    if(rawno)
+      thrd = fetch_thread(stream, rawno);
+
+    if(!thrd)
+      return -1;
+    
+    while(collapsed = this_thread_is_kolapsed(state, stream, msgmap, rawno))
+       if (F_OFF(F_ENHANCED_THREAD, state)
+          || (move_next_this_thread(state, stream, msgmap, 0) <= 0)
+	  || !(rawno = mn_m2raw(msgmap, mn_get_cur(msgmap)))
+	  || (orig_rawno != top_thread(stream, rawno)))
+	break;
+
+    mn_set_cur(msgmap,orig); /* return home */
+
+    return collapsed;
+}
+
+/* this function tells us if the thread (or branch in the case of loose threads)
+ * is collapsed
+ */
+
+int
+this_thread_is_kolapsed(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap, long rawmsgno)
+{
+    int          collapsed;
+    PINETHRD_S   *thrd = NULL;
+    unsigned long rawno, orig;
+
+    if(!stream)
+      return -1;
+
+    rawno = rawmsgno;
+    if(rawno)
+      thrd = fetch_thread(stream, rawno);
+
+    if(!thrd)
+      return -1;
+
+    collapsed = get_lflag(stream, NULL, rawno, MN_COLL | MN_CHID);
+
+    if (!thrd->next){
+      if (thrd->rawno != top_thread(stream, thrd->rawno))
+	collapsed = get_lflag(stream, NULL, rawno,  MN_CHID);
+      else
+	collapsed = get_lflag(stream, NULL, rawno,  MN_COLL);
+    }
+
+    return collapsed;
+}
+
+/* 
+ * This function assumes that it is called at a top of a thread in its 
+ * first call
+ */
+
+int
+count_this_thread(MAILSTREAM *stream, unsigned long rawno)
+{
+    unsigned long top, orig_top, topnxt;
+    PINETHRD_S   *thrd = NULL;
+    int count = 1;
+
+    if(!stream)
+      return 0;
+
+    if(rawno)
+      thrd = fetch_thread(stream, rawno);
+
+    if(!thrd)
+      return 0;
+
+    if (thrd->next)
+       count += count_this_thread(stream, thrd->next);
+
+    if (thrd->branch)
+       count += count_this_thread(stream, thrd->branch);
+
+    return count;
+}
+
+int
+count_thread(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap, long rawno)
+{
+    unsigned long top, orig, orig_top;
+    PINETHRD_S   *thrd = NULL;
+    int done = 0, count = 0;
+
+    if(!stream)
+      return 0;
+
+    orig = mn_m2raw(msgmap, mn_get_cur(msgmap));
+    move_top_thread(stream, msgmap,rawno);
+    top =  orig_top = top_thread(stream, rawno);
+    if(top)
+      thrd = fetch_thread(stream, top);
+
+    if(!thrd)
+      return 0;
+
+    while (!done){
+      count += count_this_thread(stream, top);
+      if (F_OFF(F_ENHANCED_THREAD, state)
+         || (move_next_this_thread(state, stream, msgmap, 0) <= 0)
+	 || !(top = mn_m2raw(msgmap, mn_get_cur(msgmap)))
+	 || (orig_top != top_thread(stream, top)))
+	 done++;
+    }
+    mn_set_cur(msgmap,mn_raw2m(msgmap, orig));
+    return count;
+}
+
+unsigned long
+get_branch(MAILSTREAM *stream, PINETHRD_S *thrd)
+{
+  PINETHRD_S *nthrd = NULL;
+  unsigned long top;
+ 
+  if (thrd->toploose && thrd->nextthd)
+    nthrd = fetch_thread(stream, thrd->nextthd);
+  if (!nthrd)
+    return thrd->branch;
+  top = top_thread(stream, thrd->rawno);
+  return thrd->branch 
+	   ? thrd->branch 
+	   : (F_ON(F_ENHANCED_THREAD, ps_global) 
+		? (top == top_thread(stream, nthrd->rawno) ? thrd->nextthd : 0L)
+		: 0L);
+}
+
+unsigned long
+get_next(MAILSTREAM *stream, PINETHRD_S *thrd)
+{
+  return thrd->next;
+}
+
+long
+get_length_branch(MAILSTREAM *stream, long rawno)
+{
+  int branchp = 0, done = 0;
+  long top, count = 1L, raw;
+  PINETHRD_S *thrd, *pthrd = NULL, *nthrd;
+
+  thrd = fetch_thread(stream, rawno);
+
+  if (!thrd)
+    return -1L;
+
+  top = thrd->top;
+
+  if (thrd->parent)
+    pthrd = fetch_thread(stream, thrd->parent);
+
+  if (thrd->rawno == top)
+     branchp++;
+
+  if (!branchp && !pthrd){	/* what!!?? */
+     raw = top;
+     while (!done){
+        pthrd = fetch_thread(stream, raw);
+        if ((pthrd->next == rawno) || (pthrd->branch == rawno))
+           done++;
+        else{
+	   if (pthrd->next)
+	      raw = pthrd->next;
+	   else if (pthrd->branch)
+	      raw = pthrd->branch;
+	}
+     }
+  }
+
+  if (pthrd && pthrd->next == thrd->rawno && thrd->branch)
+     branchp++;
+
+  if (pthrd && pthrd->next && pthrd->next != thrd->rawno){
+     nthrd = fetch_thread(stream, pthrd->next);
+     while (nthrd && nthrd->branch && nthrd->branch != thrd->rawno)
+	nthrd = fetch_thread(stream, nthrd->branch);
+     if(nthrd && nthrd->branch && nthrd->branch == thrd->rawno)
+	branchp++;
+  }
+
+  if(branchp){
+    int entry = 0;
+    while(thrd && thrd->next){
+	entry = 1;
+	count++;
+	thrd = fetch_thread(stream, thrd->next);
+	if (thrd->branch)
+	   break;
+    }
+    if (entry && thrd->branch)
+	count--;
+  }
+  return branchp ? (count ? count : 1L) : 0L;
+}
+
+int pine_compare_size_thread(const qsort_t *a, const qsort_t *b)
+{
+  SIZETHREAD_T *s = (SIZETHREAD_T *) a, *t = (SIZETHREAD_T *) b;
+
+  return s->count == t->count ? s->pos - t->pos : s->count - t->count;
+}
+
+
+
+void
+find_msgmap(MAILSTREAM *stream, MSGNO_S *msgmap, int flags, SortOrder ordersort, unsigned is_rev)
+{
+   long *old_arrival,*new_arrival;
+   long init_thread, end_thread, current;
+   long i, j, k;
+   long tmsg, ntmsg, nthreads;
+   SIZETHREAD_T *l;
+   PINETHRD_S *thrd;
+ 
+   erase_thread_info = 0;
+   current = mn_m2raw(msgmap, mn_get_cur(msgmap));
+
+   switch(ordersort){
+	case SortSize:
+	     sort_folder(stream, msgmap, SortThread, 0, SRT_VRB, 0);
+	     tmsg = mn_get_total(msgmap) + 1;
+
+	     if(tmsg <= 1)
+		return;
+
+	     for (i= 1L, k = 0L; i <= mn_get_total(msgmap); i += count_thread(ps_global, stream, msgmap, msgmap->sort[i]), k++);
+	     l = (SIZETHREAD_T *) fs_get(k*sizeof(SIZETHREAD_T));
+	     for (j = 0L, i=1L; j < k && i<= mn_get_total(msgmap); ){
+		l[j].count = count_thread(ps_global, stream, msgmap, msgmap->sort[i]);
+		l[j].pos   = i;
+		i += l[j].count;
+		j++;
+	     }
+	     qsort((void *)l, (size_t) k, sizeof(SIZETHREAD_T), pine_compare_size_thread);
+	     old_arrival = (long *) fs_get(tmsg * sizeof(long));
+	     for(i = 1L, j = 0; j < k; j++){	/* copy thread of length .count */
+		int p;
+		for(p = 0; p < l[j].count; p++)
+		  old_arrival[i++] = msgmap->sort[l[j].pos + p]; 
+	     }
+	     fs_give((void **)&l);
+	     break;
+	default:
+	     sort_folder(stream, msgmap, ordersort, 0, SRT_VRB, 0);
+	     tmsg = mn_get_total(msgmap) + 1;
+
+	     if (tmsg <= 1)
+	       return;
+
+	     old_arrival = (long *) fs_get(tmsg * sizeof(long));
+	     for (i= 1L;(i <= mn_get_total(msgmap)) && (old_arrival[i] = msgmap->sort[i]); i++);
+		   /* sort by thread */
+	     sort_folder(stream, msgmap, SortThread, 0, SRT_VRB, 0);
+	     break;
+
+   }
+
+   ntmsg = mn_get_total(msgmap) + 1;
+   if (tmsg != ntmsg){	/* oh oh, something happened, we better try again */
+	fs_give((void **)&old_arrival);
+	find_msgmap(stream, msgmap, flags, ordersort, is_rev);
+	return;
+   }
+
+   /* reconstruct the msgmap */
+
+   new_arrival = (long *) fs_get(tmsg * sizeof(long));
+   memset(new_arrival, 0, tmsg*sizeof(long));
+   i = mn_get_total(msgmap);
+   /* we copy from the bottom, the last one to be filled is new_arrival[1] */
+   while (new_arrival[1] == 0){
+        int done = 0;
+	long n;
+
+        init_thread = top_thread(stream, old_arrival[i]);
+	thrd = fetch_thread(stream, init_thread);
+        for (n = mn_get_total(msgmap); new_arrival[n] != 0 && !done; n--)
+          done = (new_arrival[n] == init_thread);
+        if (!done){
+	   mn_set_cur(msgmap, mn_raw2m(msgmap, init_thread));
+	   if(move_next_thread(ps_global, stream, msgmap, 0) <= 0)
+	 	j = mn_get_total(msgmap) - mn_raw2m(msgmap, init_thread) + 1;
+	   else
+		j = mn_get_cur(msgmap) - mn_raw2m(msgmap, init_thread);
+           end_thread = mn_raw2m(msgmap, init_thread) + j;
+           for(k = 1L; k <= j; k++)
+              new_arrival[tmsg - k] = msgmap->sort[end_thread - k];
+           tmsg -= j;
+       }
+       i--;
+   }
+   relink_threads(stream, msgmap, new_arrival);
+   for (i = 1; (i <= mn_get_total(msgmap)) 
+		&&  (msgmap->sort[i] = new_arrival[i]); i++);
+   msgno_reset_isort(msgmap);
+
+   fs_give((void **)&new_arrival);
+   fs_give((void **)&old_arrival);
+
+
+   if(is_rev && (mn_get_total(msgmap) > 1L)){
+      long *rev_sort;
+      long i = 1L, l = mn_get_total(msgmap);
+
+      rev_sort = (long *) fs_get((mn_get_total(msgmap)+1L) * sizeof(long));
+      memset(rev_sort, 0, (mn_get_total(msgmap)+1L)*sizeof(long));
+      while (l > 0L){
+	 if (top_thread(stream, msgmap->sort[l]) == msgmap->sort[l]){
+	    long init_thread = msgmap->sort[l];
+	    long j, k;
+
+	    mn_set_cur(msgmap, mn_raw2m(msgmap, init_thread));
+	    if (move_next_thread(ps_global, stream, msgmap, 0) <= 0)
+	 	j = mn_get_total(msgmap) - mn_raw2m(msgmap, init_thread) + 1;
+	    else
+		j = mn_get_cur(msgmap) - mn_raw2m(msgmap, init_thread);
+	    for (k = 0L; (k < j) && (rev_sort[i+k] = msgmap->sort[l+k]); k++);
+	    i += j;
+	 }
+	 l--;
+      }
+      relink_threads(stream, msgmap, rev_sort);
+      for (i = 1L; i <=  mn_get_total(msgmap); i++)
+        msgmap->sort[i] = rev_sort[i];
+      msgno_reset_isort(msgmap);
+      fs_give((void **)&rev_sort);
+   }
+   mn_reset_cur(msgmap, first_sorted_flagged(is_rev ? F_NONE : F_SRCHBACK,
+			stream, mn_raw2m(msgmap, current), FSF_SKIP_CHID));
+   msgmap->top = -1L;
+
+   sp_set_unsorted_newmail(ps_global->mail_stream, 0);
+
+   for(i = 1L; i <= ps_global->mail_stream->nmsgs; i++)
+      mail_elt(ps_global->mail_stream, i)->spare7 = 0;
+
+   mn_set_sort(msgmap, SortThread);
+   mn_set_revsort(msgmap, is_rev);
+   erase_thread_info = 1;
+   clear_index_cache(stream, 0);
+}
+
+void
+move_thread(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap, int direction)
+{
+  long new_cursor, old_cursor = mn_get_cur(msgmap);
+  int rv;
+  PINETHRD_S *thrd;
+
+   rv = direction > 0 ? move_next_thread(state, stream, msgmap, 1):
+			move_prev_thread(state, stream, msgmap, 1);
+   if (rv > 0 && THRD_INDX_ENABLED()){
+       new_cursor = mn_get_cur(msgmap);
+       mn_set_cur(msgmap, old_cursor);
+       unview_thread(state, stream, msgmap);
+       thrd = fetch_thread(stream,mn_m2raw(msgmap, new_cursor));
+       mn_set_cur(msgmap, new_cursor);
+       view_thread(state, stream, msgmap, 1);
+       state->next_screen = SCREEN_FUN_NULL;
+   }
+}
+
+void
+relink_threads(MAILSTREAM *stream, MSGNO_S *msgmap, long *new_arrival)
+{
+   long last_thread = 0L;
+   long i = 0L, j = 1L, k;
+   PINETHRD_S *thrd, *nthrd;
+
+   while (j <= mn_get_total(msgmap)){ 
+	i++;
+	thrd = fetch_thread(stream, new_arrival[j]);
+	if (!thrd)  /* sort failed!, better leave from here now!!! */
+	   break;
+	thrd->prevthd = last_thread;
+	thrd->thrdno  = i;
+	thrd->head    = new_arrival[1];
+	last_thread = thrd->rawno;
+	mn_set_cur(msgmap, mn_raw2m(msgmap,thrd->top));
+	k = mn_get_cur(msgmap);
+	if  (move_next_thread(ps_global, stream, msgmap, 0) <= 0)
+	    j += mn_get_total(msgmap) + 1 - k;
+	else
+	    j += mn_get_cur(msgmap) - k;
+	if (!thrd->toploose)
+	   thrd->nextthd = (j <= mn_get_total(msgmap)) ? new_arrival[j] : 0L;
+	else{
+	  int done = 0;
+	  while(thrd->nextthd && !done){
+	      thrd->thrdno = i;
+	      thrd->head    = new_arrival[1];
+	      if (thrd->nextthd)
+		 nthrd = fetch_thread(stream, thrd->nextthd);
+	      else
+		done++;
+	      if(top_thread(stream, thrd->rawno) == top_thread(stream, nthrd->rawno))
+		thrd = nthrd;
+	      else
+		done++;
+	  }
+	  thrd->nextthd = (j <= mn_get_total(msgmap)) ? new_arrival[j] : 0L;
+	  last_thread = thrd->rawno;
+	}
+   }
+}
+
+int
+move_next_this_thread(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap, int display)
+{
+    PINETHRD_S   *thrd = NULL, *thrdnxt;
+    unsigned long rawno, top;
+    int       rv = 1;
+
+    if(!stream)
+       return -1;
+
+    rawno = mn_m2raw(msgmap, mn_get_cur(msgmap));
+    if(rawno)
+      thrd = fetch_thread(stream, rawno);
+
+    if(!thrd)
+      return -1;
+
+   top = top_thread(stream, rawno);
+
+   thrdnxt = (top == rawno) ? fetch_thread(stream, top) : thrd;
+   if (thrdnxt->nextthd)
+       mn_set_cur(msgmap,mn_raw2m(msgmap, thrdnxt->nextthd));
+   else{
+       rv = 0;
+       if (display)
+         q_status_message(SM_ORDER, 0, 1, "No more Threads to advance");
+   }
+   return rv;
+}
+
+int
+move_next_thread(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap, int display)
+{
+    int collapsed, rv = 1, done = 0;
+    PINETHRD_S   *thrd = NULL;
+    unsigned long orig, orig_top, top;
+
+    if(!stream)
+      return 0;
+
+    orig = mn_m2raw(msgmap, mn_get_cur(msgmap));
+    move_top_thread(stream, msgmap,orig);
+    top = orig_top = mn_m2raw(msgmap, mn_get_cur(msgmap));
+
+    if(top)
+      thrd = fetch_thread(stream, top);
+
+    if(!thrd)
+      return 0;
+
+    while (rv > 0 && !done){
+      rv = move_next_this_thread(state, stream, msgmap, display);
+      if (F_OFF(F_ENHANCED_THREAD, state)
+         || !(top = mn_m2raw(msgmap, mn_get_cur(msgmap)))
+         || (orig_top != top_thread(stream, top)))
+         done++;
+    }
+    if (display){
+        if (rv > 0 && SEP_THRDINDX())
+           q_status_message(SM_ORDER, 0, 2, "Viewing next thread");
+        if (!rv)
+           q_status_message(SM_ORDER, 0, 2, "No more threads to advance");
+    }
+    if(rv <= 0){
+       rv = 0;
+       mn_set_cur(msgmap, mn_raw2m(msgmap, orig));
+    }
+
+   return rv;
+}
+
+int
+move_prev_thread(struct pine *state, MAILSTREAM *stream, MSGNO_S *msgmap, int display)
+{
+    PINETHRD_S   *thrd = NULL;
+    unsigned long rawno, top;
+    int rv = 1;
+
+    if(!stream)
+      return -1;
+
+    rawno = mn_m2raw(msgmap, mn_get_cur(msgmap));
+    if(rawno)
+      thrd = fetch_thread(stream, rawno);
+
+    if(!thrd)
+       return -1;
+
+    top = top_thread(stream, rawno);
+
+    if (top != rawno)
+       mn_set_cur(msgmap,mn_raw2m(msgmap, top));
+    else if (thrd->prevthd)
+       mn_set_cur(msgmap,mn_raw2m(msgmap, top_thread(stream,thrd->prevthd)));
+    else
+      rv = 0;
+    if (display){
+        if (rv && SEP_THRDINDX())
+           q_status_message(SM_ORDER, 0, 2, "Viewing previous thread");
+        if (!rv)
+           q_status_message(SM_ORDER, 0, 2, "No more threads to go back");
+    }
+
+    return rv;
+}
+
+/* add more keys to this list */
+int
+allowed_thread_key(SortOrder sort)
+{
+  return sort == SortArrival || sort == SortDate
+	  || sort == SortScore || sort == SortThread
+	  || sort == SortSize;
+}
+
diff --git a/pith/thread.h b/pith/thread.h
index 40b09bb0..4c5f1a97 100644
--- a/pith/thread.h
+++ b/pith/thread.h
@@ -37,6 +37,7 @@ typedef struct pine_thrd {
     unsigned long nextthd;	/* next thread, only tops have this	*/
     unsigned long prevthd;	/* previous thread, only tops have this	*/
     unsigned long top;		/* top of this thread			*/
+    unsigned long toploose;	/* top of this thread, if is loose	*/
     unsigned long head;		/* head of the whole thread list	*/
 } PINETHRD_S;
 
@@ -92,7 +93,7 @@ void	      erase_threading_info(MAILSTREAM *, MSGNO_S *);
 void	      sort_thread_callback(MAILSTREAM *, THREADNODE *);
 void	      collapse_threads(MAILSTREAM *, MSGNO_S *, PINETHRD_S *);
 PINETHRD_S   *msgno_thread_info(MAILSTREAM *, unsigned long, PINETHRD_S *, unsigned);
-void	      collapse_or_expand(struct pine *, MAILSTREAM *, MSGNO_S *, unsigned long);
+void	      collapse_or_expand(struct pine *, MAILSTREAM *, MSGNO_S *, unsigned long, int);
 void	      select_thread_stmp(struct pine *, MAILSTREAM *, MSGNO_S *);
 unsigned long count_flags_in_thread(MAILSTREAM *, PINETHRD_S *, long);
 unsigned long count_lflags_in_thread(MAILSTREAM *, PINETHRD_S *, MSGNO_S *, int);
@@ -106,6 +107,24 @@ int	      view_thread(struct pine *, MAILSTREAM *, MSGNO_S *, int);
 int	      unview_thread(struct pine *, MAILSTREAM *, MSGNO_S *);
 PINETHRD_S   *find_thread_by_number(MAILSTREAM *, MSGNO_S *, long, PINETHRD_S *);
 void	      set_search_bit_for_thread(MAILSTREAM *, PINETHRD_S *, SEARCHSET **);
-
+void	      find_msgmap(MAILSTREAM *, MSGNO_S *, int, SortOrder, unsigned);
+void	      move_thread(struct pine *, MAILSTREAM *, MSGNO_S *, int);
+void	      relink_threads(MAILSTREAM *, MSGNO_S *, long *);
+long	      top_thread(MAILSTREAM *, long);
+long	      top_this_thread(MAILSTREAM *, long);
+long	      get_length_branch(MAILSTREAM *, long);
+unsigned long get_next(MAILSTREAM *,PINETHRD_S *);
+unsigned long get_branch(MAILSTREAM *,PINETHRD_S *);
+int	      count_thread(struct pine *, MAILSTREAM *, MSGNO_S *, long);
+int	      count_this_thread(MAILSTREAM *, unsigned long);
+int	      this_thread_is_kolapsed(struct pine *, MAILSTREAM *, MSGNO_S *, long);
+int	      thread_is_kolapsed(struct pine *, MAILSTREAM *, MSGNO_S *, long);
+int	      move_prev_thread(struct pine *, MAILSTREAM  *, MSGNO_S *, int);
+int	      move_next_thread(struct pine *, MAILSTREAM  *, MSGNO_S *, int);
+int	      move_next_this_thread(struct pine *, MAILSTREAM  *, MSGNO_S *, int);
+void	      move_top_thread(MAILSTREAM *, MSGNO_S *, long);
+void	      move_top_this_thread(MAILSTREAM *, MSGNO_S *, long);
+THREADNODE   *copy_tree(THREADNODE *);
+int	      allowed_thread_key(SortOrder sort);
 
 #endif /* PITH_THREAD_INCLUDED */
diff --git a/pith/url.c b/pith/url.c
index 173cb879..114c60bf 100644
--- a/pith/url.c
+++ b/pith/url.c
@@ -53,7 +53,7 @@ char *
 rfc1738_scan(char *line, int *len)
 {
     char *colon, *start, *end;
-    int   n;
+    int   n, delim;
 
     /* process each : in the line */
     for(; (colon = strindex(line, ':')) != NULL; line = end){
@@ -137,6 +137,7 @@ rfc1738_scan(char *line, int *len)
 
 		if(i != j){
 		    *len = end - start;
+		    delim = start > line && *(start - 1) == '<';
 
 		    /*
 		     * Special case handling for comma.
@@ -146,8 +147,8 @@ rfc1738_scan(char *line, int *len)
 		     * In most cases any way, that's why we have the
 		     * exception.
 		     */
-		    if(*(end - 1) == ','
-		       || (*(end - 1) == '.' && (!*end  || *end == ' ')))
+		    if(delim == 0 && (*(end - 1) == ','
+		       || (*(end - 1) == '.' && (!*end  || *end == ' '))))
 		      (*len)--;
 
 		    if(*len - (colon - start) > 0)