Merge branch 'migrations' of https://github.com/yousraHazem/Topsoft-14 into C4_S1_creating_group_reopen
added simple_form gem
creating the group form
non-working code commited
added gem files
Merge branch 'authentication_fix' into C4_S1_creating_group_reopen
fix conflicts
fix routes  conflicts
fix routes  conflicts
fix routes conflicts
Updating group form and controller
Added Documentation
Added show_for gemfiles
creating show for group
Added documentation to
Changed listing to showgroup_name
added gem show_for in gemfile
creates controller and view for group members
added routes file
Added viewing membership requests with accept and reject links