Gany's Surface 1.8 stuff

-Added textures for mc 1.8 new stuff that are in Gany's Surface

P.S. Prismarine and Sea Lantern are in the TODO folder but they don't
work, they are animate and I don't know how mcmeta files work so if
someone want to take a look there shouldn't be much to do to make them
work. :)
Merge pull request #53 from EddyHg80/master

Gany's Surface 1.8 stuff