More reliable food overrides

Use reliable optional dependencies instead of a 0.5 second delay.

depends.txt

@@ -1 +1,11 @@
-default
+default
+mobs?
+moretrees?
+dwarves?
+animalmaterials?
+fishing?
+glooptest?
+bushes?
+docfarming?
+farmingplus?
+mtfoods?

hunger.lua

@@ -54,7 +54,6 @@ local function overwrite(name, hunger_change, replace_with_item, poisen)
 	minetest.registered_items[name] = tab
 end
 
-minetest.after(0.5, function()--ensure all other mods get loaded
 overwrite("default:apple", 2)
 if minetest.get_modpath("farming") ~= nil then
 	overwrite("farming:bread", 4)
@@ -164,4 +163,3 @@ if minetest.get_modpath("mtfoods") ~= nil then
 	overwrite("mtfoods:apple_cider", 2)
 	overwrite("mtfoods:cider_rack", 2)
 end
-end)