Adding migrations of add devise gem to the Gamer and modifing the gamer migration
updating the create_gamer migration
fixing creating table to changing table in create_gamer migration
Merge pull request #103 from MGhanem/Kareem_devise_Migrations

Kareem devise migrations
Merge branch 'master' of http://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_F7_listUnapprovedSynonyms
change change_table to create_table
Merge pull request #106 from MGhanem/change_migration_gamer

change change_table to create_table
Merge branch 'master' of http://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_F7_listUnapprovedSynonyms