fix(TU22): Boat, Baby zombie and Texture changes.

TU22:
- Corrected baby zombie hit boxes size.
- Fix for players sometimes taking fall damage while in a boat.
- Updated Lapis Lazuli's block texture

Minecraft.World/Boat.h

@@ -36,6 +36,7 @@ public:
 	Boat(Level *level);
 
 protected:
+	virtual void checkFallDamage(int result, int onGround, double ya);
 	virtual bool makeStepSound();
 	virtual void defineSynchedData();