Stair name bug.

I don't know if this is the appropriate place to put this, but with the quartz stairs, it has the name "tile.stairsQuartz.name<" when you touch it. It's not really anything that will effect gameplay, but I'm sure you all don't want this as its name. This is for v0.6.0 Alpha. Sorry if this is in the wrong place. I took a screenshot to show you what I mean: