Java Edition 14w27b

14w27b was released to fix some bugs and crashes from 14w27a.

Changes

 * Grass Blocks
 * Top texture has a random rotation
 * Resource packs
 * Determine which blocks can have random texture rotation

Fixes
From the previous snapshot


 * – Buttons positions are wrong
 * – Torches and buttons: wrong orientation
 * – buttons always powered and rendered wrong
 * – Buttons are always pressed
 * – Levers spawn powered on floors or walls
 * – Piston Bug