Make technic chests independent from unified inventory

est31

2015-02-03 d452d16fa6a0364e0c8e171a4b333d6b85e0c519

 technic/tools/init.lua

@@ -13,4 +13,10 @@
dofile(path.."/chainsaw.lua")
dofile(path.."/tree_tap.lua")
dofile(path.."/sonic_screwdriver.lua")
dofile(path.."/prospector.lua")

if minetest.get_modpath("screwdriver") then
   -- compatibility alias
   minetest.register_alias("technic:screwdriver", "screwdriver:screwdriver")
end