Run auto-formatter (autopep8) on webkitpy.

third_party/WebKit/Tools/Scripts/webkitpy/common/host.py

 # Copyright (c) 2010 Google Inc. All rights reserved.
 # Copyright (c) 2009 Apple Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
@@ skipping 24 matching lines @@
 from webkitpy.common.memoized import memoized
 from webkitpy.common.net import buildbot, web
 from webkitpy.common.system.systemhost import SystemHost
 from webkitpy.layout_tests.port.factory import PortFactory
 
 
 _log = logging.getLogger(__name__)
 
 
 class Host(SystemHost):
+
     def __init__(self):
         SystemHost.__init__(self)
         self.web = web.Web()
 
         self._scm = None
 
         # Everything below this line is WebKit-specific and belongs on a higher-level object.
         self.buildbot = buildbot.BuildBot()
 
         # FIXME: Unfortunately Port objects are currently the central-dispatch objects of the NRWT world.
@@ skipping 52 matching lines @@
 
     def scm(self):
         return self._scm
 
     def scm_for_path(self, path):
         # FIXME: make scm() be a wrapper around this, and clean up the way
         # callers call initialize_scm() (to remove patch_directories) and scm().
         if sys.platform == "win32":
             self._engage_awesome_windows_hacks()
         return SCMDetector(self.filesystem, self.executive).detect_scm_system(path)