Comment 6 for bug 79142

I thought I'd take a stab at this one. The easiest part to implement seemed to be changing the output format, so that's all that this patch includes. It's currently in this form:

bughelper [--version]
     bughelper [-A] [--format=<plain|html|wiki>] [-p <source package>]
     bughelper [-A] [--format=<plain|html|wiki>] [-l <Launchpad-URL>]

It now outputs in these forms:
<a href="http://launchpad.net/bugs/43050">Bug 43050 </a> - Vino crasher bugs<br />
{{{[http://launchpad.net/bugs/43050 bug #43050] - Vino crasher bugs}}}
http://launchpad.net/bugs/43050 - Vino crasher bugs

I'm sure the patch needs more work done, but I'm putting it out here in case anyone's looking for a starting point on this one.