LYRICSnMUSIC support

Hi, 

I've added support for LYRICSnMUSIC (LnM) to pull lyrics info as an alternative to LyricsMode which is the default lyrics provider for DDG. I think LnM has [cleaner lyrics page](http://www.lyricsnmusic.com/jessie-j/domino-lyrics/26025238) with no pop-up banners plus you get other info such as youtube video of the song, band bio's, tour dates etc.

I've put the Spice Test online [here](http://www.lyricsnmusic.com/spice/spice.html).

Thanks.

Rian Awi (LnM Site Developer)