fix /list command not beeing mc like

mods/MISC/mcl_basic_commands/list.lua

@@ -4,11 +4,13 @@ mcl_commands.register_command("list", {
 	func = function(cmd)
 		cmd:sub("", {
 			func = function(name)
-				local players = ""
-				for _, player in ipairs(minetest.get_connected_players()) do
-					players = players..player:get_player_name().."\n"
+				local player_list = minetest.get_connected_players()
+				local header = S("There are @1/@2 players online:", #player_list, minetest.settings:get("max_users") or "unknown").."\n"
+				local players = {}
+				for _, player in ipairs(player_list) do
+					table.insert(players, player:get_player_name())
 				end
-				return true, players
+				return true, header..table.concat(players, ", ")
 			end,
 			privs = {},
 		})

mods/MISC/mcl_basic_commands/locale/mcl_basic_commands.de.tr

@@ -18,6 +18,7 @@ Invalid node=Unültiger Node
 Invalid parameters (see /help setblock)=Ungültige Parameter (siehe „/help setblock”)
 List bans=Bannliste anzeigen
 Ban list: @1=Bannliste: @1
+There are @1/@2 players online:=
 Show who is logged on=Anzeigen, wer eingeloggt ist
 Displays the world seed=Den Seed der Welt anzeigen
 Only peaceful mobs allowed!=Nur friedliche Mobs erlaubt!

mods/MISC/mcl_basic_commands/locale/mcl_basic_commands.es.tr

@@ -18,6 +18,7 @@ Invalid node=Nodo no válido
 Invalid parameters (see /help setblock)=Parámetros no válidos (Revisa el comando "/help setblock")
 List bans=Lista de prohibiciones
 Ban list: @1=Lista de baneados: @1
+There are @1/@2 players online:=
 Show who is logged on=Mostrar quién ha iniciado sesión
 Displays the world seed=Muestra la semilla del mundo
 Only peaceful mobs allowed!=¡Solo se permiten animales pacíficos!

mods/MISC/mcl_basic_commands/locale/mcl_basic_commands.fr.tr

@@ -18,6 +18,7 @@ Invalid node=Noeud non valide
 Invalid parameters (see /help setblock)=Paramètres invalides (voir /help setblock)
 List bans=Liste des interdictions
 Ban list: @1=Liste d'interdiction: @1
+There are @1/@2 players online:=Il y a @1/@2 joueurs en ligne:
 Show who is logged on=Afficher qui est connecté
 Displays the world seed=Affiche la graine du monde
 Only peaceful mobs allowed!=Seuls les mobs pacifiques sont autorisées!

mods/MISC/mcl_basic_commands/locale/mcl_basic_commands.ru.tr

@@ -18,6 +18,7 @@ Invalid node=Неправильный узел
 Invalid parameters (see /help setblock)=Недопустимые параметры (см. /help setblock)
 List bans=Список банов
 Ban list: @1=Бан-лист: @1
+There are @1/@2 players online:=
 Show who is logged on=Показывает, кто подключён
 Displays the world seed=Показывает значение зерна мира (seed)
 Only peaceful mobs allowed!=Включены только мирные мобы!

mods/MISC/mcl_basic_commands/locale/template.txt

@@ -18,6 +18,7 @@ Invalid node=
 Invalid parameters (see /help setblock)=
 List bans=
 Ban list: @1=
+There are @1/@2 players online:=
 Show who is logged on=
 Displays the world seed=
 Only peaceful mobs allowed!=