Fixed critical env bug
The error occurred because the API changed the value of userinfo['environment'] from 'Test' to 'TEST'.
This led to a problem in Bfabric_web_apps.BfabricInterface, line 93, where the environment lookup returned None:
environment_dict.get(userinfo['environment'], None)
As a result, the following line defaulted to the production system URL:
bfabric_client_config = BfabricClientConfig(base_url=token_response.get('webbase_data'))