Code cleanup.
Fixed bug#10845 - No date search if TimeInputFormat is Input.
Fixed bug#10706 - dashboard settings are lost by different user login.
Fixed CHANGES.
Disabled some tests in Daemon.t temporarily.
Merge branch 'master' of git.otrs.com:otrs/otrs
Fixed bug#10842 - Customers missing when searching.
Fixed bug#10799 - AgentTicketFreeText displays Service on top of queue.
Code cleanup.
Re-added dropped comment.
Code cleanup of otrs.CleanTicketIndex.pl.
Added unit tests for StandardTemplate::NameExistsCheck().
Code cleanup.
Fixed: Adding type's with same name in AdminType leads to SQL error message (bug#10838).
Cleanup cache.
Improved comments.
Updated .gitignore.
Fixed an issue with drag & drop of main navigation items in connection with OpenMainMenuOnOver.
Fixed an issue which would cause the user to see the login window when using bulk action on unlocked tickets without cookies enabled.