Merge pull request #55 from vadhawal/master

bringing the dottedseparator class to base.css
Merge pull request #56 from vadhawal/master

deal radio module for non logged in
Merge pull request #57 from vadhawal/master

fixing the loading of subcategory on changing parent category
Merge pull request #58 from vadhawal/master

changes for index html
Generic view to delete objects
Merge remote-tracking branch 'upstream/master'