[Findit] Factoring the gitiles (etc) stuff out into its own directory

appengine/findit/handlers/try_job.py

 # Copyright 2015 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import json
 import logging
 
 from common.waterfall import buildbucket_client
-from common.base_handler import BaseHandler
-from common.base_handler import Permission
+from common.base_handler import BaseHandler, Permission
 
 
 class TryJob(BaseHandler):
   """This is for testing a try-job and later the culprit finding recipe.
 
   No testing is added for this module as it is not for production.
   """
   PERMISSION_LEVEL = Permission.ADMIN
 
   def _SplitValues(self, values_str):
@@ skipping 66 matching lines @@
         else:
           data[key] = {
               'id': build.id,
               'status': build.status,
               'url': build.url,
           }
 
       return {'data': data}
 
     return BaseHandler.CreateError('Not implemented yet', 501)