te debug mode in ios emulation
            skipFirstVisit: false, // show at first access
            startDelay: 0, // display the message right away
            lifespan: 0, // do not automatically kill the call out
            displayPace: 0, // do not obey the display pace
            maxDisplayCount: 0 // do not obey the max display count
        } );

        function clearToken() {

            ath.clearSession(); // reset the user session

        }

        if ( "serviceWorker" in navigator ) {

  