Added configuration file parsing
Added configuration file parsing

Using the (horribly old and outdated) ConfigParser module to set
some options. For now, you can use a default username. Command line
options will override this.

Fixed bug: made it possible to cmd-C out of password entry. (need to
press enter key first) Apparently this bug is only on 2.6, but I still
use that.

A bit of misc. cleanup.

baldwint/clans,baldwint/clans