AudioFormat 0.6

Waking the project up, at least momentarily, from a nine-month slumber, I released version 0.6 of AudioFormat, the friendly audio file format converter for the GNOME desktop.

I've again found more use for the software and discovered that it was in several ways still embarassingly broken, from refusing to install on Python versions with micro version numbers (like 2.5.1) to still continuing conversions after clicking cancel, even without the window, when using as a Nautilus extension.

It should be at least a bit better now.