Plugin support done

I have managed to finish up the plugin support ... it does actually work! :)

Anyways, infopipe support was torn out of the application and is now a plugin. It can now even count the time, so its not always like you have played 0:00 of a song. :)

I'll test it some more, try to iron out the bugs that I find and then I think a new version should be released. There hasn't been a new release in a long time. :/