added unittest to patch
tested test.test_socket on debian colinux running under winxp



i get 2 unrelated errors (in both patched and unpatched version) from testRDM and testStream about socket.AF_TIPC being unsupported:



public@colinux 3 ~/build/py3k.patch: ./python -m unittest test.test_socket
..................................................................s..........................................EE....................
======================================================================
ERROR: testRDM (test.test_socket.TIPCTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/public/build/py3k.patch/Lib/test/test_socket.py", line 1683, in testRDM
    srv = socket.socket(socket.AF_TIPC, socket.SOCK_RDM)
  File "/home/public/build/py3k.patch/Lib/socket.py", line 94, in __init__
    _socket.socket.__init__(self, family, type, proto, fileno)
socket.error: [Errno 97] Address family not supported by protocol

======================================================================
ERROR: testStream (test.test_socket.TIPCThreadableTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/public/build/py3k.patch/Lib/test/test_socket.py", line 131, in _setUp
    self.__setUp()
  File "/home/public/build/py3k.patch/Lib/test/test_socket.py", line 1707, in setUp
    self.srv = socket.socket(socket.AF_TIPC, socket.SOCK_STREAM)
  File "/home/public/build/py3k.patch/Lib/socket.py", line 94, in __init__
    _socket.socket.__init__(self, family, type, proto, fileno)
socket.error: [Errno 97] Address family not supported by protocol

----------------------------------------------------------------------
Ran 131 tests in 15.960s

FAILED (errors=2, skipped=1)