removed route get /api => question#random and added question id to response
added secret token environment var
fixed question template editor
removed show action for questions with views
Merge branch 'master' of github.com:secretBears/qapi
Merge branch 'dev' of github.com:secretBears/qapi

Conflicts:
	app/controllers/questions_controller.rb
fixed questions_controller_test to match removed show action
fixed json_format_test to match new output format (always array instead of single questions)