[mp_technic] Update to Git patch 66876a1:

https://github.com/AntumDeluge/mtmod-technic/tree/66876a1

README.md

@@ -507,7 +507,7 @@ The game includes the mods from the default [minetest_game](https://github.com/m
 [patch.signs_lib]: https://github.com/AntumDeluge/mtmod-signs_lib/tree/770978c
 [patch.spawneggs]: https://github.com/AntumDeluge/mtmod-spawneggs/tree/b47f49f
 [patch.spidermob]: https://github.com/AntumDeluge/mtmod-spidermob/tree/00b6107
-[patch.technic]: https://github.com/AntumDeluge/mtmod-technic/tree/9649cee
+[patch.technic]: https://github.com/AntumDeluge/mtmod-technic/tree/66876a1
 [patch.trash_can]: https://github.com/AntumDeluge/mtmod-trash_can/tree/5a92bf4
 [patch.unifieddyes]: https://github.com/AntumDeluge/mtmod-unifieddyes/tree/df3f1b1
 [patch.walking_light]: https://github.com/AntumDeluge/mtmod-walking_light/tree/00ebab8

mods/mp_technic/technic/init.lua

@@ -5,7 +5,7 @@
 local load_start = os.clock()
 
 technic = rawget(_G, "technic") or {}
-technic.creative_mode = minetest.setting_getbool("creative_mode")
+technic.creative_mode = minetest.settings:get_bool("creative_mode")
 
 
 local modpath = minetest.get_modpath("technic")
@@ -47,7 +47,7 @@ dofile(modpath.."/tools/init.lua")
 -- Aliases for legacy node/item names
 dofile(modpath.."/legacy.lua")
 
-if minetest.setting_getbool("log_mods") then
+if minetest.settings:get_bool("log_mods") then
 	print(S("[Technic] Loaded in %f seconds"):format(os.clock() - load_start))
 end
 

mods/mp_technic/technic/machines/other/frames.lua

@@ -3,7 +3,7 @@ local S = technic.getter
 
 frames = {}
 
-local infinite_stacks = minetest.setting_getbool("creative_mode") and minetest.get_modpath("unified_inventory") == nil
+local infinite_stacks = minetest.settings:get_bool("creative_mode") and minetest.get_modpath("unified_inventory") == nil
 
 local frames_pos = {}
 

mods/mp_technic/technic/radiation.lua

@@ -344,7 +344,7 @@ local function dmg_abm(pos, node)
 	end
 end
 
-if minetest.setting_getbool("enable_damage") then
+if minetest.settings:get_bool("enable_damage") then
 	minetest.register_abm({
 		label = "Radiation damage",
 		nodenames = {"group:radioactive"},