added an option to execute command when new messages arrived.
made 2.0.0beta2 release.
added 'Tools/Filter junk mails in folder' menu.
integrated junk filter setting into common prefs.
unified some frames and checkboxes in common prefs.
added an option to apply filter rules to sent messages.
added Hebrew encoding.
modified the description of junk mail control.
added a feature for junk mail control.
updated to 1.9.12.
detect errors on sending with sendmail command.
added PGP Sign/Encrypt check button on the compose window.
improved the interface of summary search.
added an option to toggle cursor in message view.
made 1.9.11 release.
made 1.9.10 release.
prefs_filter_edit.c: display unit on AGE condition.
updated sylpheed.desktop and po files.
made 1.9.8 release.
support GBK (and X-GBK) encoding.
reimplemented filter prefs dialog using GtkTreeView.
made 1.9.7 release.
added an option whether to render HTML as text or not.
added a menu to temporally change the outgoing encoding to the composition window.
made 1.9.6 release.
do a strict check for code conversion when sending.
implemented 'Save this image as...' in the context menu of inline images.
made 1.9.5 release.
made 1.9.4 release.
modified the popup dialog of signature status.
fixed LDAP compilation.
improved MimeView and file selection dialog.
made 1.9.3 release.
added 'Copy this link' to the context menu of textview.
updated NEWS and po files.
implemented inline image display.
use AM_GLIB_GNU_GETTEXT, and removed intl/.
made the font size of supplementary explanations of config dialogs smaller.
ported to gpgme-1.0.
converted all po files to UTF-8.
Initial import of Sylpheed (GTK2 version).