- update itself, I wonder if it's better to make a snapshot out of CVS
- wrong plist when WITHOUT_SERVER=true
- tabify post-install target
- fix missing symbols in _minionlib.so:

    $ mixminion send --subject test -t blah@blah
    Mixminion version 0.0.8alpha3
    This software is for testing purposes only.  Anonymity is not guaranteed.
    Traceback (most recent call last):
      File "/usr/pkg/bin/mixminion", line 10, in <module>
        mixminion.Main.main(sys.argv)
      File "/usr/pkg/lib/python2.6/site-packages/mixminion/Main.py", line 327, in main
        mod = __import__(command_module, {}, {}, [command_fn])
      File "/usr/pkg/lib/python2.6/site-packages/mixminion/ClientMain.py", line 17, in <module>
        import mixminion.BuildMessage
      File "/usr/pkg/lib/python2.6/site-packages/mixminion/BuildMessage.py", line 13, in <module>
        import mixminion.Crypto as Crypto
      File "/usr/pkg/lib/python2.6/site-packages/mixminion/Crypto.py", line 21, in <module>
        import mixminion._minionlib as _ml
    ImportError: /usr/pkg/lib/python2.6/site-packages/mixminion/_minionlib.so: Undefined symbol "PEM_write_bio_DHparams"

- workaround python26 specific errors on byte-compile during install target:

    byte-compiling /usr/pkg/lib/python2.6/site-packages/mixminion/server/ServerQueue.py to ServerQueue.pyc
    SyntaxError: ('invalid syntax', ('/usr/pkg/lib/python2.6/site-packages/mixminion/server/ServerQueue.py', 620, 22, '                    as = _AddressState(ds.address)\n'))
    ...
    byte-compiling /usr/pkg/lib/python2.6/site-packages/mixminion/test.py to test.pyc
    SyntaxError: ('invalid syntax', ('/usr/pkg/lib/python2.6/site-packages/mixminion/test.py', 3447, 17, '        m, ds, as = q._inspect(h1)\n'))
    ...
    byte-compiling /usr/pkg/lib/python2.6/site-packages/mixminion/ClientUtils.py to ClientUtils.pyc
    byte-compiling /usr/pkg/lib/python2.6/site-packages/mixminion/Common.py to Common.pyc
    writing byte-compilation script '/tmp/tmpjR_hYR.py'
    /usr/pkg/bin/python -O /tmp/tmpjR_hYR.py
    SyntaxError: ('invalid syntax', ('/usr/pkg/lib/python2.6/site-packages/mixminion/server/ServerQueue.py', 620, 22, '                    as = _AddressState(ds.address)\n'))

    SyntaxError: ('invalid syntax', ('/usr/pkg/lib/python2.6/site-packages/mixminion/test.py', 3447, 17, '        m, ds, as = q._inspect(h1)\n'))