Sethome working in the nether, factions too.

- Sethome depends on nether
- There is a home in the nether and another in the real world
- Factions no longer use mobf missing API
- Players' skin refreshed after only 2min

mods/factions/factions.lua

@@ -343,7 +343,7 @@ end
 --! @return true/false (succesfully changed privileges)
 -------------------------------------------------------------------------------
 function factions.set_admin(name,playername,value)
-	mobf_assert_backtrace(type(playername) == "string")
+	--mobf_assert_backtrace(type(playername) == "string")
 	if factions.data.factions[name] ~= nil then
 		if value then
 			factions.data.factions[name].adminlist[playername] = true
@@ -772,4 +772,4 @@ function factions.load()
 			end
 		end
 	)
-end
+end

mods/nether/nether/portal.lua

@@ -16,7 +16,7 @@ table.icontains = table.icontains or function(t, v)
 	return false
 end
 
-local players_in_nether = {}
+players_in_nether = {}
 local file = io.open(minetest.get_worldpath()..'/nether_players', "r")
 if file then
 	local contents = file:read('*all')

mods/u_skins/u_skins/players.lua

@@ -13,7 +13,7 @@ u_skins.load_players()
 local ttime = 0
 minetest.register_globalstep(function(t)
 	ttime = ttime + t
-	if ttime < 360 then --every 6min'
+	if ttime < 120 then --every 6min'
 		return
 	end
 	ttime = 0