Use minecart model by 22i

mods/ENTITIES/mcl_minecarts/README.txt

@@ -4,34 +4,25 @@ Based on the mod "boost_carts" by Krock.
 Target: Run smoothly and do not use too much CPU.
 
 TODO:
-- Make minecart smaller
 - Minecraft-like physics
-- Change minecart model and textures
 - Add activator rail
 - Add more rail textures
 - Add loaded minecarts
 
 License of source code:
 -----------------------
-WTFPL
-
-License of media (textures, sounds and models):
------------------------------------------------
 MIT License
 
-Authors of media files:
+Authors/licenses of media files:
 -----------------------
 
-Zeg9:
-  cart.x
-kingoscargames:
-  cart.png
+Minecart model:
+  22i (GPLv3)
 
-Wuzzy (based on Faithful 1.11):
+Wuzzy (based on Pixel Perfection 1.11, MIT License):
   carts_rail_crossing_pwr.png
   carts_rail_curved_pwr.png
   carts_rail_t_junction_pwr.png
 
-Vattic et al. (Faithful 1.11 resource pack):
-  carts_rail.png
-  carts_rail_pwr.png
+Other texture files (CC BY-SA 3.0:
+  XSSheep