[BUGFIX][DOC] Invalid vertical pipe used for the tree structure

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/sphinx/trunk@75323 735d13b6-9817-0410-8766-e36946ffe9aa
[TASK] Use Fluid's StandaloneView instead of inline HTML

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/sphinx/trunk@75325 735d13b6-9817-0410-8766-e36946ffe9aa
[TASK] Remove empty directories left over by git-svn

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/sphinx/trunk@75326 735d13b6-9817-0410-8766-e36946ffe9aa