* src/common/hooks.[ch]
return abort status to caller of hooks_invoke
* src/inc.[ch]
invoke message filtering hook and stop
default handling when filter returns abort
* src/common/plugin.[ch]
* src/plugins/demo/demo.c
modify plugin loader, because resolving symbols for strings
does not work correctly
* configure.in
* ac/spamassassin.m4 ** NEW **
* src/plugins/spamassassin/.cvsignore ** NEW **
* src/plugins/spamassassin/Makefile.am ** NEW **
* src/plugins/spamassassin/README ** NEW **
* src/plugins/spamassassin/libspamc.[ch] ** NEW **
* src/plugins/spamassassin/spamassassin.c ** NEW **
* src/plugins/spamassassin/utils.[ch] ** NEW **
add spamassassin plugin, see src/plugins/spamassassin/README
for details
added Makefile
* src/filtering.[ch]
* src/folder.[ch]
* src/folderview.[ch]
* src/import.c
* src/inc.[ch]
* src/mbox.[ch]
* src/procmsg.c
* src/summaryview.[ch]
o added new flag need_update to FolderItem
o removed folder_table from various functions from tracking
folder updates
o set need_update flags in folder.c's move, copy and delete
functions and procmsg's flags functions
o added function folderview_update_items_when_required that
updates all folders with need_update set
o call folderview_update_items_when_required instead of
folderview_update_item_foreach