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 #46 ,fix routes
Merge branch 'master' into C2_abuali_#46_invite_committee_again

Conflicts:
	Idearator/app/controllers/users_controller.rb
	Idearator/app/views/layouts/_navigation.html.erb
Issue #46 , fixed indentation
Merge pull request #192 from DevYah/C2_abuali_#46_invite_committee_again

C2 abuali #46 invite committee again