Add Noteskins

Added:
- Cel (classic)
- Metal (classic)
- Cyber (LightningXCE's)
- Enchantment
- Peter's Note
- Peter's Rainbow
- Peter's Vivid

Removed:
- All stock noteskins besides default

NoteSkins/dance/Enchantment/Down Tap Note.lua

@@ -0,0 +1,9 @@
+return Def.Sprite {
+	Texture=NOTESKIN:GetPath( '_Down', 'tap note' );
+	Frames = Sprite.LinearFrames( 16, 1 );
+	OnCommand=function(self)
+		-- SM("Hello!")
+	end
+};
+
+