[TASK] Release version 0.6.2

Resolves: #61714
Releases: 0.6
Change-Id: I00f29db508c82c2f9f64384507c7cf61bbf659ed
Reviewed-on: http://review.typo3.org/32865
Reviewed-by: Francois Suter <francois@typo3.org>
Tested-by: Francois Suter <francois@typo3.org>