public static function completeTech(arg1:XML):void
        {
            Global.player.learnedTechs.push(arg1.@name.toString());
            Global.player.processResourcesByXML(arg1.resourceModifiers.elements("requirements")[0]);
            if (arg1.resourceModifiers.hasOwnProperty("learned"))
            {
                Global.player.processResourcesByXML(arg1.resourceModifiers.elements("learned")[0]);
            }
            addTechBuffsXML(arg1);
            Transactions.TransactionManager.addTransaction(new Transactions.TSaveTechs(Transactions.TSaveTechs.COMPLETE, arg1.@name.toString()));
            return;
        }