Adding is_guest boolean column to gamer model
Added tabs to the developer backend
[MIGRATION] changed typo in is_guest migration
fixed formatting errors
fixed routes with scope
removed duplicate devise entry
[MIGRATION] Fixed typo again in is_guest migration
Merge pull request #234 from MGhanem/is_guest_to_gamer

Adding is_guest boolean column to gamer model
Merge branch 'master' of https://github.com/MGhanem/smartsoft-13 into C3_fattouh92_S16_viewProjectsSharedWithMe
[Issue #210] [WIP] added an alternate query to get shared projects for a developer
Merge branch 'developer_refactor' of https://github.com/MGhanem/smartsoft-13 into C3_fattouh92_S16_viewProjectsSharedWithMe
[Issue #210] [WIP] pulled developer_refractor and changed inheritance of projects controller for backend controller