[#44423579] added faye
added some websockets stuff
added some reactive views for response count
[#44423579] allowed a bit more configuration
merged models in
added bunch of views and controller actions - this is ghetto

for listing polls; removed user_id from mass assignment
added feature; fixed dep warning
removed DS_Store - how did it get here?
[#44901939, #44901913] checkpoint
added specs for helpers
made answers nested in polls; added UI interactions
[#44901927] student can answer questions - need tests
added views for poll#show
Merge branch 'master' of github.com:snowstorm/web into feature_44423579

Conflicts:
	app/views/home/show.html.haml
Merge branch 'models' of github.com:snowstorm/web into feature_44423579

Conflicts:
	app/models/poll.rb
Merge branch 'models' of github.com:snowstorm/web into feature_44423579
fixed factories
fixed question
added cuke feature for creating polls
Merge branch 'master' of github.com:snowstorm/web into feature_44423579

Conflicts:
	Gemfile.lock