Pocket Edition v0.13.2 alpha

Alpha 0.13.2 is an update to Pocket Edition that fixed bugs present in 0.13.1, and added a new skin pack.

Skin packs

 * Journey To The West Skin Pack

Fixes

 * Zombie's and skeleton's armor renders correctly again.
 * Zombie Pigmen's armor does not, however.
 * Zombie Pigmen's hat layer now renders correctly.
 * Ghasts now open their mouths when attacking.
 * Dog collars now show their correct colors.
 * Arm is now animated with items correctly.