Fall back to load plugin config from global config directories only if no local config file exists
Update class name in subscriptions folder list after saving folder properties
Remove expand/collapse with plus/minus keys (on numeric keypad) (#1489513)
Make sure unread_children count (and class) on thread root is always updated when read status of a child row is changed
Added some tests for IMAP THREAD parser
Add more IMAP THREAD parser tests
Use the right base_dn for listing records of the selected group
Don't log error if no plugin config is found in global directories
Improve parse_thread so it uses much less recursive calls
* New option that write logs to per-user directories. (Debug) logs will only be written if a directory for the current user exists.
* The 'write_log' plugin hook now also supports the return property 'dir' to let plugins specify the log directory.
Fix compatibility with PHP 5.2 in html.php file (#1489514)
Merge branch 'master' of github.com:roundcube/roundcubemail
Merge branch 'master' of github.com:roundcube/roundcubemail
Added icons for move and copy menu items