Merge branch 'release/2.8' into develop
[Server] Fixed minor bug when user is None
Pluginable UserSource iOS App

Created Cordova Framework
Created userSourceLib
Created userSource Framework
Merge branch 'feature/plugin-ios' into develop

Conflicts:
	anno_app/platforms/ios/UserSource.xcodeproj/project.pbxproj
Project fixups for ios pluginability
[Server] Updated models for plugins
[Client] Removed unnecessary '.staging' directory
Merge branch 'develop' of github.com:usersource/anno into feature/plugin-server
Pluginabilty changes
Merge branch 'develop' of github.com:usersource/anno into develop
[Server] Added authentication for plugin user
Merge branch 'develop' of github.com:usersource/anno into feature/plugin-server
[Server] Adding userrole after creating plugin user
[Server] Minor refactor
[Server] Modified to create anno from plugin
[Server] Using computed property to save lowercase name of app
Merge branch 'develop' of github.com:usersource/anno into feature/plugin-server
Added some plugin related styles

Customize by adding rules to www/anno/custom/home.css
[Server] Updated community.insert API for plugin
[Server] Added API endpoint to add circle to team