Fixed model error reporting, fixed model errors in test mods that shouldn't happen, fixed custom texture loading, made more things private/final.

src/test/java/net/minecraftforge/debug/ItemTileDebug.java

@@ -55,7 +55,7 @@ public class ItemTileDebug
 
     public static class ClientProxy extends CommonProxy
     {
-        private static ModelResourceLocation itemLocation = new ModelResourceLocation(blockName, "inventory");
+        private static ModelResourceLocation itemLocation = new ModelResourceLocation(blockName, "normal");
 
         @SuppressWarnings("deprecation")
         @Override