[Android] Add a custom pylintrc for build/android/.

build/android/pylib/remote/device/remote_device_environment.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.
 
 """Environment setup and teardown for remote devices."""
 
 import distutils.version
 import json
 import logging
 import os
 import random
 import sys
 
 from devil.utils import reraiser_thread
 from devil.utils import timeout_retry
-from pylib import constants
 from pylib.base import environment
 from pylib.remote.device import appurify_sanitized
 from pylib.remote.device import remote_device_helper
 
 class RemoteDeviceEnvironment(environment.Environment):
   """An environment for running on remote devices."""
 
   _ENV_KEY = 'env'
   _DEVICE_KEY = 'device'
   _DEFAULT_RETRIES = 0
@@ skipping 246 matching lines @@
                      device['name'], device['os_version'])
         self._device = device
         return True
     return False
 
   def _FindDeviceWithTimeout(self):
     """Find which device to use with timeout."""
     timeout_retry.WaitFor(self._FindDevice, wait_period=1)
 
   def _PrintAvailableDevices(self, device_list):
-    def compare_devices(a,b):
+    def compare_devices(a, b):
       for key in ('os_version', 'name'):
         c = cmp(a[key], b[key])
         if c:
           return c
       return 0
 
     logging.critical('Available %s Devices:', self._device_type)
     logging.critical(
         '  %s %s %s %s %s',
         'OS'.ljust(10),
@@ skipping 30 matching lines @@
 
   @property
   def device_type_id(self):
     return self._device['device_type_id']
 
   @property
   def network_config(self):
     return self._network_config
 
   @property
-  def only_output_failures(self):
+  def only_output_failures(self): # pylint: disable=no-self-use
     # TODO(jbudorick): Remove this once b/18981674 is fixed.
     return True
 
   @property
   def results_path(self):
     return self._results_path
 
   @property
   def runner_package(self):
     return self._runner_package
@@ skipping 14 matching lines @@
   def trigger(self):
     return self._trigger
 
   @property
   def verbose_count(self):
     return self._verbose_count
 
   @property
   def device_type(self):
     return self._device_type