[#371][WIP] added new view twitter signin
[#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
[348][NW] modify the list trophies and route and controller
[348][NW] modify the admin dashboard and route and controller
[348][NW] modify routing and redirection
[348][NW] fixing the sidebar
[348][NW] fixing delete redirect
[#371][WIP] added scenario if authentication exists sign in connected user
[348][NW] fixing import csv file messages
[348][WIP] add admin role to gamers
[348][NW] fixing error values
[348][NW] fixing error values
[348][NW] fixed documentation
[348][NW] fix merge conflict
Merge branch 'master' of https://github.com/MGhanem/smartsoft-13 into c2_karimngr_c1s28_s2
[#371][MC] resolved conflicts