Preparing release 1.6.0

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/cobj_xpath/trunk@85476 735d13b6-9817-0410-8766-e36946ffe9aa
Version 1.6.0 release in TER

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/cobj_xpath/trunk@85477 735d13b6-9817-0410-8766-e36946ffe9aa