[WIP] feature giving permissions
[Issue #359][WIP]mohamed added devise helper methods for handling guest sessions
[WIP][issue #375] implementation done
[WIP][issue #206] Managing subscription model from account settings
[WIP] managing subscription model
Adding documentation
[WIP]
[WIP][issue #206] fixing reviewers comments
[WIP][issue #206] UMLs and reviewers comments
[WIP][issue #206]
[Issue #359][WIP]added tests, a before_filter and a view for the form for the guest to enetr data
[Issue #359][WIP] modified authentication of guest
Merge branch 'C1_khloud_C3S3_register_as_developer' of https://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_C5S03_homepage
[#371][WIP] added new view twitter signin
[WIP][issue #206]
[#371][WIP] changes in views
[#371][WIP] added locales and image
[348][NW] modify the add prize view and route and controller
[348][NW] modify the add trophy view and route and controller
[348][NW] modify the import csv view and route and controller