Issue #217, creates a new stream controller, views, javascripts, without sketch implications
Issue #217, modifies the tag view appearing
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 #217 modifies stream user searching
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
Issue #231 show only competitions with same tags as idea
Issue #217 redirection when searching from outside the stream
Issue #217, modifies the documentation
Issue #217, merges with master