A little more cleaning up

modpol_minetest/overrides/users.lua

@@ -1,21 +0,0 @@
-
--- ===================================================================
--- Function: modpol.list_users(org)
--- Overwrites function at /users.lua
--- Params:
--- if nil, lists instance members; if an org name, lists its members
--- Output: a table with names of players currently in the game
-modpol.list_users = function(org)
-    local users = {}
-    if (org == nil) then -- no specified org; all players
-       for _,player in ipairs(minetest.get_connected_players()) do
-          local name = player:get_player_name()
-          table.insert(users,name)
-       end
-    else -- if an org is specified
-       if (modpol.orgs[org] ~= nil) then -- org exists
-          users = modpol.orgs[org]["members"]
-       end
-    end
-    return users
- end