Change League of Legends tooltips script provider

http://pbwow.com/forum/viewtopic.php?f=57&t=11612

> I think it might be better to use http://tooltip.lolbuilder.net/ for League of Legends tooltips ... it is much more customizable that one you are using atm which requires one to go to website and search for item and copy whole url over
> url for one i linked would be like lolbuilder.net/face-of-the-mountain or lolbuilder.net/ashe/e
