Add ActionRunner wrapper for the remaining less used actions (try 2):

tools/perf/page_sets/mobile_memory.py

 # Copyright 2014 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.
 # pylint: disable=W0401,W0614
 from telemetry.page.actions.all_page_actions import *
 from telemetry.page import page as page_module
 from telemetry.page import page_set as page_set_module
 
 
 class MobileMemoryPage(page_module.Page):
@@ skipping 12 matching lines @@
         url='https://mail.google.com/mail/mu',
         page_set=page_set)
 
     self.reload_and_gc = [{'action': 'reload'},
                           {'action': 'wait',
                            'seconds': 15},
                           {'action': 'js_collect_garbage'}]
     self.credentials = 'google'
 
   def ReloadAndGc(self, action_runner):
-    action_runner.RunAction(ReloadAction())
+    action_runner.ReloadPage()
     action_runner.Wait(15)
     action_runner.ForceGarbageCollection()
 
   def RunStressMemory(self, action_runner):
     for _ in xrange(3):
       self.ReloadAndGc(action_runner)
 
 
 class GoogleSearchPage(MobileMemoryPage):
 
@@ skipping 58 matching lines @@
       # Why: Renderer process memory bloat
       'http://techcrunch.com',
       # pylint: disable=C0301
       'http://techcrunch.com/2014/02/17/pixel-brings-brings-old-school-video-game-art-to-life-in-your-home/',
       'http://techcrunch.com/2014/02/15/kickstarter-coins-2/',
       'http://techcrunch.com/2014/02/15/was-y-combinator-worth-it/',
     ]
 
     for url in urls_list:
       self.AddPage(ScrollPage(url, self))