Update 0.13.2

Update 0.13.2 is an update for Minecraft Pocket Edition confirmed on Twitter from Jason Major. It consists of bug fixes.

Bug Fixes

 * Bug MCPE - Dog collars show color again. https://twitter.com/argo_major/status/681263895416147968
 * Bug MCPE - Mobs Armor is on the outside. https://twitter.com/argo_major/status/681263212369555456
 * Bug MCPE - Mushroom Islands don't have Large Mushrooms in them. https://twitter.com/argo_major/status/681650226113871872
 * Bug MCPE - Ghasts show evil face again. https://twitter.com/argo_major/status/683741684971077634