bugbehebung für 6.x

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/wrm_hotels/trunk@77940 735d13b6-9817-0410-8766-e36946ffe9aa


git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/wrm_hotels/trunk@77942 735d13b6-9817-0410-8766-e36946ffe9aa


git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/wrm_hotels/trunk@77943 735d13b6-9817-0410-8766-e36946ffe9aa


git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/wrm_hotels/trunk@77944 735d13b6-9817-0410-8766-e36946ffe9aa