Added module to migration. Migration running successfully
Removed CAS atmo_user check, Added Token Regen API

Create an API that will allow you to create a token with an existing token,
and if your user is a staff/superuser you should be able to use the same
API to request a token on another 'emulated' users behalf.
Token Emulation works from the API level
Merge branch 'abyssinian-nightjar' of https://github.com/iPlantCollaborativeOpenSource/atmosphere
Merge branch 'master' of https://github.com/iPlantCollaborativeOpenSource/atmosphere