Fix bug.

mc-to-mt-tp-conv/conv.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 cd "$(dirname "$0")"
 cd ..
-rm -rf textures
+rm -rf minetest-texture-pack
 rm -rf uctextures
 mkdir textures
 mkdir uctextures

mc-to-mt-tp-conv/transtable.txt

@@ -33,6 +33,10 @@ default_diamond_block.png
 
 b/dirt.png
 default_dirt.png
+b/grass_side.png
+default_grass_side.png
+b/grass_side_snowed.png
+default_snow_side.png
 
 b/furnace_front_off.png
 default_furnace_front.png