> aq-regtest
/Library/Python/2.6/site-packages/matplotlib-0.91.1-py2.6-macosx-10.6-universal.egg/matplotlib/__init__.py:62: DeprecationWarning: the md5 module is deprecated; use hashlib instead
  import md5, os, re, shutil, sys, warnings
/Library/Python/2.6/site-packages/matplotlib-0.91.1-py2.6-macosx-10.6-universal.egg/pytz/tzinfo.py:5: DeprecationWarning: the sets module is deprecated
  from sets import Set
usage: aq-regtest [-h] [-c] [-d [DICTDIR]] [-s [STATFILE]] mode wikiurl
aq-regtest: error: too few arguments