appcelerator/titanium_mobile_blackberry — pull request #109 by pec1985 (2013-06-18 00:05:56+00:00)
Title: [TIMOB-10542] Window modal option

Sample code
```
var win = Titanium.UI.createWindow({
orientationModes: [Ti.UI.LANDSCAPE_LEFT, Ti.UI.LANDSCAPE_RIGHT, Ti.UI.PORTRAIT]
});

var btn = Ti.UI.createButton({
title: 'open modal window'
});

btn.addEventListener('click', function(){
var w = Ti.UI.createWindow();
var b = Ti.UI.createButton({
title: 'close'
});
w.add(b);
b.addEventListener('click', function(){
w.close();
});
w.open({modal:true})
});

win.add(btn);

win.open();
```