Minecraft Skin bugg snapshot 14w04b

Hey,

I was playing singleplayer snapshot with the new commands [tnx for the /particle command :)]

But when i looked at my skin i saw this. [3 screenshots]
http://imgur.com/gBOm92c,6ICTc5k,6JMfoEU#2
This is where my normal skin looks like:
http://imgur.com/dQ6oukQ,FWPqf95

It is bugged or something.
Plz fix it

-Luukjee12 ~a guy that loves minecraft