update app to use mysql
remove test env and add staging
update bundle
add home template
add active model serializers initializer
add robots file for each env
add routes and main controller for public home and robots
add devise
scaffold users controller and views
have devise respond to html and json
add get route for new user session
update devise routes and remove recoverable from user
handle csrf token for angular requests
add public_app layout and public_home view
add angular back into project
update asset pipeline