Enhance admin titles to include item name - plus misc fixes.

1. Add item details to title - see http://www.fabrikar.com/forums/index.php?threads/joomla-3-backend-gui.36906/ for request.

2. Sort Package List / Form names.

3. Make Visualization published status consistent with other types of items i.e. Published/Unpublished/Trashed instead of Yes/No.

4. Fix Visualization layout - mis-spelling (clas vs. class) plus nest the offset as CSS in J3 doesn't work as BS docs suggest.