>>> import MythTV
>>> args = { 'SecurityPin' : '1234' }
>>> db_base = MythTV.MythDBBase(args=args)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.6/dist-packages/MythTV/MythBase.py", line 995, in __init__
    fp = open(os.path.expanduser('~/.mythtv/config.xml'), 'w')
IOError: [Errno 2] No such file or directory: '/home/ubuntu/.mythtv/config.xml'
