made the display period of notification window configurable.
filesel: save selected file type.
added an option to prefer HTML part in multipart/alternative.
added an option: 'Do not classify message as junk if sender is in the address book'
added option: 'Show notification window when new messages arrive'
added an option to specify the position of attach tool button.
improved the new attachmemts interface.
added 'show_attach_tab' option (no UI) which toggles the Attachment tab and toggle button.
win32: changed the default of junk commands with sylfilter.
win32: added an option to play sound when new messages arrive.
preserve the last selected folders between sessions.
save the columns width of address book.
added an option to disable the send dialog.
Automatically select appropriate Junk folder on filtering.
added new option: 'Set only mail address when composing from address book'.
added an option 'Always mark as read when a message is opened'.
added new global option 'Change current account on folder open'.
made always_show_message_when_selected enable by default.
use default Junk folder when prefs_common.junk_folder is not set.
made the old behavior of address completion configurable.
added 'Enable address auto-completion' setting.
made address auto-registration configurable.
added option to set only mail address of recipients when replying.
the visibility of message number columns in the folder view is now configurable for each column.
merged plugin-test branch into trunk.
modified the default command line option of spam filters.
remember the maximized state of compose window.]
added option of excluded addresses/domains for recipients confirmation.
added the option to confirm recipients before sending.
the feature to confirm missing attachments was added.
implemented vertical view. Separated quick search into another module.
added the option to treat HTML only messages as attachment.
added 'To' column to the summary view.
also update junk folder path when a folder is renamed.
the quick search condition now persists for the whole session.
win32: check for the loadability of the default font.
refactored the toolbar structure.
implemented the framework of toolbar customization.
added the option to toggle window on trayicon click.
added an option to use external program for printing.
added an option to inherit recipients on reply to self messages.
merged from libsylph branch.
added the option 'Remember last selected message'.
added the option 'Open inbox on startup'.
implemented tray icon in Win32.
fixed manual junk filtering.
added an option to filter junk mails before normal filtering.
implemented RFC 2231 filename encoding on send.
added a hidden option "mime_command" for backward compatibility.
removed metamail support and replaced it with the alternative implementation.
preserve the window position of address book.
modified the default of summaryview_height.
the size of address book is now remembered.
removed 'Wrap before sending' option, which was rather problematic.
enabled toggle of the searchbar.
perform show/hide on trayicon click. Implemented popup menu on trayicon.
remember the maximized state.
moved outgoing encoding option into Display - Encoding tab.
remember the last compose window position.
modified the order of common prefs options.
moved the position of Spell tab.
implemented spell checking.
don't show gpg warning on win32 by default.
moved the location of fallback_encoding.
added preset menu for junk learning commands.
added an option to mark filtered junk mails as read.
added fallback encoding setting.
added a setting to delete filtered junk mails from server.
win32: modified the default commands.
win32: fixed compilation failure.
win32: use ShellExecute() to open URI.
Win32: set the default font to 'MS Gothic 12' on Japanese environment.
modified the display of folder view.
changed the license of LibSylph from GPL to LGPL.
save GPG settings even if GPGME is disabled.
moved more modules to libsylph.
removed unused headers.
separated some enums to reduce dependency.
more code cleanups.
separated UI code from prefs_common.c and prefs_account.c.
separated UI code from prefs.c.
use GtkFontButton for font setting.
added wrappers for C library function that take pathname arguments.
modification for Win32.
made textview_cursor_visible a hidden option.
made the order of buttons comply with GNOME HIG.
removed unused option 'enable_hscrollbar'.
fixed bugs of quote colors setting.
disabled strict checking of caches by stat() and improved the performance.
moved the option of max news articles to account prefs.
added an option to execute command when new messages arrived.
integrated junk filter setting into common prefs.
fixed Turkish locale problem.
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.