Upgrades 05-27-2009

Did another svn pull on roundcubemail (revision 2547)

Some new features were added in this release:
– Support UID EXPUNGE: remove only moved/deleted messages
– Add drag cancelling with ESC key (#1484344)
– Support initial identity name from virtuser_query (#1484003)
– Added message menu, removed Print and Source buttons
– Added possibility to save message as .eml file (#1485861)
– Added 1 minute interval in autosave options (#1485854)
– Support UTF-7 encoding in messages (#1485832)
– Better support for malformed character names (#1485758)

Hope you enjoy RoundCubemail as much as I do!