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.cpp

@@ -48,6 +48,35 @@ bool Boat::makeStepSound()
 	return false;
 }
 
+void Boat::checkFallDamage(int result, int onGround, double ya)
+{
+	if (fallDistance <= 3.0) return;
+
+	if ( !onGround )
+	{
+		int t = level->getTile(x, (floor(y) - 1.0), z);
+		if ((!t || Tile::tiles[t]->material != Material::water) && ya < 0.0 )
+			fallDistance -= ya;
+
+		return;
+	}
+	causeFallDamage(fallDistance);
+	if (!level->isClientSide && !removed)
+	{
+		remove();
+		for (int i = 0; i < 3; i++)
+		{
+			spawnAtLocation(Tile::wood_Id, 1, 0);
+		}
+		for (int i = 0; i < 2; i++)
+		{
+			spawnAtLocation(Item::stick->id, 1, 0);
+		}
+	}
+
+	fallDistance = 0.0;
+}
+
 void Boat::defineSynchedData()
 {
 	entityData->define(DATA_ID_HURT, 0);