Remove authpds-nyu, use omniauth-nyulibraries
Remove Authpds Controllers
Remove User Session Controller
Remove user session model
Make user omniauthable, add new attr_accessors
Remove auth_logic
Add attributes to user model
Add omniauth controller
Add devise and omniauth initializers
Add devise locales
Temporarily use these institutionshelpers
Set up routes for omniauth
Use git version of omniauth-nyulibraries