[TIMOB-12560] BlackBerry : For double alerts the second alert is fired immediately rather than waiting for the first alert to close

var win = Ti.UI.createWindow({  
  backgroundColor: 'white',
});

var button4 = Titanium.UI.createButton({
title:'Double Alert',
height:100,
width:400,
top:160
});
	
button4.addEventListener('click', function()
{
// test firing 2 alerts in a row, should show the
// first and after you click OK, should then show the next
alert("You should see this first");
alert("Now you should see this one, assuming you dismissed the first alert");
});
win.add(button4);
win.open();