Ready for Publishing

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/dix_xingsync/trunk@77474 735d13b6-9817-0410-8766-e36946ffe9aa
minor bugfixes

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/dix_xingsync/trunk@77475 735d13b6-9817-0410-8766-e36946ffe9aa