Tonefuze update

ToneFuze has new tags, they're different for top of page & bottom of page, and they needed to be added to Artist pages also.

This update fixes all of these issues.  The code is still old-school... but this whole extension is very 3rdparty style (rather than new Wikia style) because it's very old.

The ToneFuze ads are still injected into lyrics pages by putting them at the top and bottom of the first <lyrics> tag on the page automatically (nothing new there except that the tag is different).  For artist pages, there is now a <tonefuze> tag, which was the easiest way to get it exactly where we want it (ie: on the left, below the TOC, and on the very bottom right near the artist footer, on artist pages).

Once this code is live, there will be two small edits required in order to get the ad live on Artist pages also. This is to edit http://lyrics.wikia.com/Template:ArtistHeader to change '__TOC__</td>' to '__TOC__<tonefuze location="above"/></td>' and to edit http://lyrics.wikia.com/Template:ArtistFooter to put "<tonefuze/>" immediately after the first "<includeonly>".

Artist page:
http://lyrics.sean.wikia-dev.com/Cake
Song page:
http://lyrics.sean.wikia-dev.com/Cake:Guitar