[Models] Changed the way user is rendered.

Added more general support.
[models] Implemented create user from dict
[controller] get, delete, and insert user
[test] Added user_delete tests
[test] Implemented the user delete data.
Merge branch 'develop' into users

Imported the changes from develop into users
Conflicts:
	daswebsite/test/controller_Test.py
Implemened main user methods

Implemented the user get, insert, list, patch and delete views
in the views, and controller.

Wrote the unit tests for most of the usert cases, and added the
routes for the methods.
Merge branch 'users' into develop

Implemented the majority of the user API, including get,insert,delete,update, and list.