rename auth.auth to auth.process

This fixes some ambiguity around imports.

endpoints/bitbuckettrigger.py

@@ -4,7 +4,7 @@ from flask import request, redirect, url_for, Blueprint
 from flask_login import current_user
 
 from app import app
-from auth.auth import require_session_login
+from auth.process import require_session_login
 from buildtrigger.basehandler import BuildTriggerHandler
 from buildtrigger.bitbuckethandler import BitbucketBuildTrigger
 from data import model