modules: remove unused css files from overlays

(integrated from komodo (trunk) change 83987 by toddw)

git-svn-id: http://svn.openkomodo.com/repos/openkomodo/trunk@14235 b87d16e7-d29f-4ee1-b5ec-817d645d335f
spellcheck: lazily load services and controllers

(integrated from komodo (trunk) change 83988 by toddw)

git-svn-id: http://svn.openkomodo.com/repos/openkomodo/trunk@14236 b87d16e7-d29f-4ee1-b5ec-817d645d335f