Added page model and repository

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/esolr/trunk@79830 735d13b6-9817-0410-8766-e36946ffe9aa
Added extbase configuration for page model, added paginate widget

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/esolr/trunk@79853 735d13b6-9817-0410-8766-e36946ffe9aa
Moved pagination widget, added group menu widget

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/esolr/trunk@79854 735d13b6-9817-0410-8766-e36946ffe9aa