Task#4485 - Save and retrieve contact history chat
Task#4631 - Words are broken in balloon chat
Task#4633 - Blinking title working; Chat focus only if none is focused
Task #4460 - Fix update of unselected folders.
Task #4655 - Respect confirm deletion on delete from MessageDisplayDialog.
Task#4660 - Parametrization of ActiveSync pingtimeout
Task#4481-Access administrator Ldap Catalogs using CardDav from sogo connector
Task#4651 - Remove change for daylight time (Brasil)
task#4681-Access administrator Ldap Catalogs using CardDav from sogo connector
Task #4622 - Fix delete from folder when selecting all messages.