Add namespaces to classes

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/sp_gallery/trunk@79821 735d13b6-9817-0410-8766-e36946ffe9aa
Added new comments, comply coding guidelines

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/sp_gallery/trunk@79822 735d13b6-9817-0410-8766-e36946ffe9aa
Fixed fatal errors

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/sp_gallery/trunk@79823 735d13b6-9817-0410-8766-e36946ffe9aa
Fixed controller abstraction

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/sp_gallery/trunk@79824 735d13b6-9817-0410-8766-e36946ffe9aa
Added namespaced classes to typoscript service


git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/sp_gallery/trunk@79825 735d13b6-9817-0410-8766-e36946ffe9aa
Moved typoscript utility to services

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/sp_gallery/trunk@79826 735d13b6-9817-0410-8766-e36946ffe9aa