Issue #46, call the model from navbar
Issue #46 , remove redundant views and add flash message
Merge branch 'master' into C2_abuali_#46_invite_committee_again

Conflicts:
	Idearator/app/controllers/admins_controller.rb
	Idearator/app/views/admins/invite.html.erb
	Idearator/app/views/layouts/application.html.erb
Issue #46, add modal dialoge again
fix spaces
Merge branch 'master' into C2_abuali_#46_invite_committee_again

Conflicts:
	Idearator/app/views/layouts/_navigation.html.erb
Merge branch 'master' into C2_abuali_#46_invite_committee_again

Conflicts:
	Idearator/app/views/layouts/application.html.erb
Issue #231 initial commit button and stream in competetion page
Issue #231 enroll idea from competition page, update
Issue #231 prelimnary tests and docs
Issue #231 routes, action and button for alternate scenario
Issue #38,modified top ten view
Issue #231 style for ideas modal, catching enter_new idea action
in the competition page and enrolling the idea in competition directly
Merge branch 'C1_AminaZoheir_#73_ViewNotifications' into C2_mohammad-abdulkhaliq_#231_enter_idea
Issue #231 test attempted fix
Merge branch 'master' into C2_mohammad-abdulkhaliq_#231_enter_idea
Issue #231 uml and more tests
Issue #231 Merge branch 'C2_abuali_#240_competitions' into C2_mohammad-abdulkhaliq_#231_enter_idea

Conflicts:
	Idearator/app/assets/stylesheets/competitions.css.scss
	Idearator/app/models/competition.rb
Issue #231
Issue #231 alternate scenario integration with S2.11