Check in the thirdparty libs needed for webkitpy.

Tools/Scripts/webkitpy/tool/steps/steps_unittest.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
 # in the documentation and/or other materials provided with the
 # distribution.
 #     * Neither the name of Google Inc. nor the names of its
 # contributors may be used to endorse or promote products derived from
 # this software without specific prior written permission.
 #
 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-import unittest2 as unittest
+from webkitpy.thirdparty import unittest2 as unittest
 
 from webkitpy.common.system.outputcapture import OutputCapture
 from webkitpy.common.config.ports import DeprecatedPort
 from webkitpy.tool.mocktool import MockOptions, MockTool
 
 from webkitpy.tool import steps
 
 class StepsTest(unittest.TestCase):
     def _step_options(self):
         options = MockOptions()
@@ skipping 32 matching lines @@
         expected_logs = """Running Python unit tests
 MOCK run_and_throw_if_fail: ['Tools/Scripts/test-webkitpy'], cwd=/mock-checkout
 Running Perl unit tests
 MOCK run_and_throw_if_fail: ['Tools/Scripts/test-webkitperl'], cwd=/mock-checkout
 Running bindings generation tests
 MOCK run_and_throw_if_fail: ['Tools/Scripts/run-bindings-tests'], cwd=/mock-checkout
 Running run-webkit-tests
 MOCK run_and_throw_if_fail: ['Tools/Scripts/run-webkit-tests', '--quiet'], cwd=/mock-checkout
 """
         OutputCapture().assert_outputs(self, step.run, [{}], expected_logs=expected_logs)