Java Edition 14w03b

14w03b was released to fix some of the bugs and crashes of the 14w03a snapshot.

Fixes

 * – Iron Bars, Regular Glass Panes and Cauldrons aren't transparent.
 * – Custom player heads are messed up
 * – Placing clay pots crashes game
 * – Realms invited player skins are messed up
 * – Being killed makes your character lose his/her hat
 * – Hopper: java.lang.NullPointerException: Rendering screen