Java Edition 12w30e

12w30e is the nineteenth and the final snapshot for Java Edition 1.3.1, and was released to fix some of the bugs and crashes in the 12w30d snapshot.

Fixes
3 bugs fixed


 * Fixed cocoa beans not being able to be planted on rotated wood blocks.
 * Fixed duplication bug in Creative mode.
 * Fixed the Survival inventory in Creative mode.