Delete all_page_actions, which is now empty.

content/test/gpu/gpu_tests/webgl_conformance.py

 # Copyright (c) 2012 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 optparse
 import os
 import sys
 
 import webgl_conformance_expectations
 
 from telemetry import benchmark as benchmark_module
 from telemetry.core import util
 from telemetry.page import page_set
 from telemetry.page import page as page_module
 from telemetry.page import page_test
-# pylint: disable=W0401,W0614
-from telemetry.page.actions.all_page_actions import *
 
 
 conformance_path = os.path.join(
     util.GetChromiumSrcDir(),
     'third_party', 'webgl', 'src', 'sdk', 'tests')
 
 conformance_harness_script = r"""
   var testHarness = {};
   testHarness._allTestSucceeded = true;
   testHarness._messages = '';
@@ skipping 137 matching lines @@
 
         if '.txt' in test_name:
           include_path = os.path.join(current_dir, test_name)
           test_paths += WebglConformance._ParseTests(
             include_path, version)
         else:
           test = os.path.join(current_dir, test_name)
           test_paths.append(test)
 
     return test_paths