[TASK] Release Version 1.2.2

Change-Id: Ifc176703a0e28176a5e4356b4abff2a504457c9c
Reviewed-on: http://review.typo3.org/32408
Reviewed-by: Tim Lochmüller <tim@fruit-lab.de>
Tested-by: Tim Lochmüller <tim@fruit-lab.de>