Errors when you `cytoplasm test` under python 3.

error

^CProcess Process-1:
Traceback (most recent call last):
  File "/Users/tim/.pythonbrew/pythons/Python-3.2/lib/python3.2/multiprocessing/process.py", line 259, in _bootstrap
    self.run()
  File "/Users/tim/.pythonbrew/pythons/Python-3.2/lib/python3.2/multiprocessing/process.py", line 114, in run
    self._target(*self._args, **self._kwargs)
  File "/Users/tim/Code/cytoplasm_dir/cytoplasm/cytoplasm/server.py", line 81, in serve
    httpd.handle_request()
  File "/Users/tim/.pythonbrew/pythons/Python-3.2/lib/python3.2/socketserver.py", line 265, in handle_request
    fd_sets = select.select([self], [], [], timeout)
KeyboardInterrupt
E
======================================================================
ERROR: test.TestEmpty.copy_html_test
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Traceback (most recent call last):
  File "/Users/tim/.pythonbrew/pythons/Python-3.2/lib/python3.2/site-packages/nose/case.py", line 198, in runTest
    self.test(*self.arg)
  File "/Users/tim/Code/cytoplasm_dir/cytoplasm/cytoplasm/test.py", line 48, in copy_html_test
    in_source_dir = [file for file in self.directory if list(filter(file))]
  File "/Users/tim/Code/cytoplasm_dir/cytoplasm/cytoplasm/test.py", line 48, in <listcomp>
    in_source_dir = [file for file in self.directory if list(filter(file))]
TypeError: 'bool' object is not iterable

======================================================================
ERROR: test.TestSomeHTML.copy_html_test
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Traceback (most recent call last):
  File "/Users/tim/.pythonbrew/pythons/Python-3.2/lib/python3.2/site-packages/nose/case.py", line 198, in runTest
    self.test(*self.arg)
  File "/Users/tim/Code/cytoplasm_dir/cytoplasm/cytoplasm/test.py", line 48, in copy_html_test
    in_source_dir = [file for file in self.directory if list(filter(file))]
  File "/Users/tim/Code/cytoplasm_dir/cytoplasm/cytoplasm/test.py", line 48, in <listcomp>
    in_source_dir = [file for file in self.directory if list(filter(file))]
TypeError: 'bool' object is not iterable

======================================================================
ERROR: test.TestSomeHTML.test_rebuilding_server
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Traceback (most recent call last):
  File "/Users/tim/.pythonbrew/pythons/Python-3.2/lib/python3.2/multiprocessing/synchronize.py", line 246, in wait
    ret = self._wait_semaphore.acquire(True, timeout)
KeyboardInterrupt

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/tim/.pythonbrew/pythons/Python-3.2/lib/python3.2/site-packages/nose/case.py", line 198, in runTest
    self.test(*self.arg)
  File "/Users/tim/Code/cytoplasm_dir/cytoplasm/cytoplasm/test.py", line 119, in test_rebuilding_server
    self.server_check(rebuild=True)
  File "/Users/tim/Code/cytoplasm_dir/cytoplasm/cytoplasm/test.py", line 101, in server_check
    event.wait()
  File "/Users/tim/.pythonbrew/pythons/Python-3.2/lib/python3.2/multiprocessing/synchronize.py", line 338, in wait
    self._cond.wait(timeout)
  File "/Users/tim/.pythonbrew/pythons/Python-3.2/lib/python3.2/multiprocessing/synchronize.py", line 254, in wait
    return ret
UnboundLocalError: local variable 'ret' referenced before assignment

======================================================================
FAIL: test.TestSomeHTML.test_normal_server
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/tim/.pythonbrew/pythons/Python-3.2/lib/python3.2/site-packages/nose/case.py", line 198, in runTest
    self.test(*self.arg)
  File "/Users/tim/Code/cytoplasm_dir/cytoplasm/cytoplasm/test.py", line 115, in test_normal_server
    self.server_check()
  File "/Users/tim/Code/cytoplasm_dir/cytoplasm/cytoplasm/test.py", line 109, in server_check
    assert response.read() == open(os.path.join(self.build_dir, file)).read()
AssertionError

----------------------------------------------------------------------
Ran 7 tests in 180.746s

FAILED (errors=3, failures=1)