Run auto-formatter (autopep8) on webkitpy.

third_party/WebKit/Tools/Scripts/webkitpy/common/system/workspace.py

 # Copyright (c) 2010 Google 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
 # copyright notice, this list of conditions and the following disclaimer
@@ skipping 21 matching lines @@
 import logging
 import zipfile
 
 from webkitpy.common.system.executive import ScriptError
 
 
 _log = logging.getLogger(__name__)
 
 
 class Workspace(object):
+
     def __init__(self, filesystem, executive):
         self._filesystem = filesystem
         self._executive = executive  # FIXME: Remove if create_zip is moved to python.
 
     def find_unused_filename(self, directory, name, extension, search_limit=100):
         for count in range(search_limit):
             if count:
                 target_name = "%s-%s.%s" % (name, count, extension)
             else:
                 target_name = "%s.%s" % (name, extension)
@@ skipping 12 matching lines @@
         #         zip_file.write(os.path.relpath(path, source_path))
         # However, getting the paths, encoding and compression correct could be non-trivial.
         # So, for now we depend on the environment having "zip" installed (likely fails on Win32)
         try:
             self._executive.run_command(['zip', '-9', '-r', zip_path, '.'], cwd=source_path)
         except ScriptError, e:
             _log.error("Workspace.create_zip failed in %s:\n%s" % (source_path, e.message_with_output()))
             return None
 
         return zip_class(zip_path)