Updated product name in Defaults.pm.
Fixed: Problem with unicode characters when using FastCGI (bug#6284).
Fixed typo in pod in User.pm.
Fixed uninitialized value error.
Followup for bug#10893 - Missing log name partitions in Service Center.
Fixed: Multiple selection in Tree Selection also affects filtered elements (bug#10944).
Fixed bug#10873 - Agent names sorted incorrectly in AgentTicketSearch.
Fixed bug#10904 - Upon entering CIC, search only returns hits during the first search.
Merge remote-tracking branch 'upstream/master' into otrs-master