A little more cleaning up

init.lua

@@ -14,7 +14,7 @@ modpol = {}
 
 -- get modpol_minetest's version of directory
 modpol.get_script_dir = function()
-   return minetest.get_modpath("modpol").."/modpol"
+   return minetest.get_modpath("modpol").."/modpol_core"
 end
 
 -- TKTK: Implement minetest settingtypes for this... for now, the default is to use minetest mod storage.