Use solr relation handling for lazy object storages too

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/esolr/trunk@79755 735d13b6-9817-0410-8766-e36946ffe9aa
Added Solr service for global actions, code cleanup

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/esolr/trunk@79764 735d13b6-9817-0410-8766-e36946ffe9aa
Corrected some issues

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/esolr/trunk@79765 735d13b6-9817-0410-8766-e36946ffe9aa
Corrected some issues

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/esolr/trunk@79766 735d13b6-9817-0410-8766-e36946ffe9aa