#119 reading from m3u playlist support

[xp99]

Can you add in the ability to read in m3u playlist files? This way when I rip a radio station that is using shoutcast, I can set a playlist of url's to try and it will try them until it reaches the time or maximum file size.

Right now I can only set it to read from one url, and if that goes down, it has no way to be able to resume since I can't put in more then one url.