Refactor urls

As views will likely be overridden in a lot of projects, we should facilitate this by making the `urls` more modular.

The base `urls,py` should `include()`

- [x] `verify_email_urls` (already exists)
- [x] `auth_urls` (get_token)
- [x] `password_reset_urls` (both of)
- [x] `profile_urls` (both of)