Fix for SkUngee Variables

Have this ever happend to you while using SkUngee?
You get <none> sometimes using network variablers? Well, no more!
This script will fix <none> problems!

Usage:

command /test [<text>]: 
    trigger: 
        set network variable {test::example} to arg-1 
        send "Variable set." 
  
command /testget [<text>]: 
    trigger: 
        if isGlobalVariableSet("test::example") is set: 
            set {_results} to getNetworkVariable("test::example") 
            send "Test: %{_results}%"

And please note, that you must use isGlobalVariableSet() to see if network variable is set, if not it will chrash your server when used.