Remove spurious workflow job class

awx/main/tasks.py

@@ -1739,38 +1739,3 @@ class RunSystemJob(BaseTask):
 
     def build_cwd(self, instance, **kwargs):
         return settings.BASE_DIR
-
-'''
-class RunWorkflowJob(BaseTask):
-
-    name = 'awx.main.tasks.run_workflow_job'
-    model = WorkflowJob
-
-    def run(self, pk, **kwargs):
-        #Run the job/task and capture its output.
-        instance = self.update_model(pk, status='running', celery_task_id=self.request.id)
-        instance.websocket_emit_status("running")
-
-        # FIXME: Currently, the workflow job busy waits until the graph run is
-        # complete. Instead, the workflow job should return or never even run,
-        # because all of the "launch logic" can be done schedule().
-
-        # However, other aspects of our system depend on a 1-1 relationship
-        # between a Job and a Celery Task.
-        #
-        # * If we let the workflow job task (RunWorkflowJob.run()) complete
-        #   then how do we trigger the handle_work_error and
-        #   handle_work_success subtasks?
-        #
-        # * How do we handle the recovery process? (i.e. there is an entry in
-        #   the database but not in celery).
-        while True:
-            dag = WorkflowDAG(instance)
-            if dag.is_workflow_done():
-                # TODO: update with accurate finish status (i.e. canceled, error, etc.)
-                instance = self.update_model(instance.pk, status='successful')
-                break
-            time.sleep(1)
-        instance.websocket_emit_status(instance.status)
-        # TODO: Handle cancel
-'''