add travelcenter button to unified_inventory

depends.txt

@@ -17,5 +17,6 @@ mobs_better_rat ?
 mobs_slimes ?
 mobs_sandworm ?
 pkarcs?
+unified_inventory?
 wiki
 unifieddyes

init.lua

@@ -18,3 +18,6 @@ end
 if minetest.get_modpath("technic") then
     dofile(minetest.get_modpath("illuna").."/technic.lua")
 end
+if minetest.get_modpath("unified_inventory") then
+    dofile(minetest.get_modpath("illuna").."/unified_inventory.lua")
+end

unified_inventory.lua

+unified_inventory.register_button("illuna_travelcenter", {
+	type = "image",
+	image = "travelnet_inv.png",
+	tooltip = "Teleport to the Travelcenter",
+	hide_lite = true,
+	action = function(player, param)
+                local player = minetest.get_player_by_name(name)
+                local travelcenterPos = minetest.setting_get("travelcenter_pos") 
+                player:setpos(travelcenterPos)
+                --minetest.chat_send_player(name, core.colorize(color_success, "Alrighty, have fun exploring."))
+	end
+})