Add missing dot and correctly sort imports in soc.logic.helper.notifications module.
Add missing dot and correctly sort imports in soc.logic.helper.notifications module.

Patch by: Pawel Solyga

--HG--
extra : convert_revision : svn%3A32761e7d-7263-4528-b7be-7235b26367ec/trunk%401217

rhyolight/nupic.son,rhyolight/nupic.son,rhyolight/nupic.son