LL-150
* allowing to add discussions of type discussion, question answer and chat
* modified op discUserEntryAdd
bug-fix call to SSDiscEntryAdd
Update modelsModule.js
Initital commit
Seperated entity template
Entity small
Seperated entity styles
addEntity put in seperate directive
addEntitySmall
Ajax loading indicator position fixed
Merged entity into sharing
included entity template in shareWith
small changes to css
New images
Merge branch 'entity' into sharing
Changed entity template profile pic position
Merge branch 'entity' into sharing