added spacing in teacher nav for questions
next button works in teacher view
Removed window.domain_url, because it submits without it.
Merge branch 'teacher_next_question_button' of github.com:makersquare/clicker
users index view
edit working
index and edit views working
limited to admin to access users
update working, closes #10
changed form to only allow admin to changed verified status
corrected user_params
Reads cookies into the node server from the rails server and decodes them using rails_session_decoder
Fixed errors with rspec tests