Remember learning the important skills that Mr. Miyagi taught us? "Wax on, wax off."Somehow after hearing it enough times it suddenly clicks and then you can become the ultimate Karate Kid in the world. Okay well, at least in that dojo. Johnny Lawrence took on Daniel LaRusso in an epic battle, but in the end, the young grasshopper managed to beat Johnny and earn his respect. Columbia PicturesWell, apparently that respect hasn't lasted, because 34 years later Daniel and Johnny are back.That's right, the original actors are coming back to the roles that made them stars in the