[TIMOB-4362] iOS: iPad popover changes tableView height

//ROOT WINDOW
var tabGroup = Titanium.UI.createTabGroup();

var w = Ti.UI.createWindow({
    backgroundColor:'#fff',
    orientationModes:[Titanium.UI.LANDSCAPE_LEFT, Titanium.UI.LANDSCAPE_RIGHT]
});

var win1 = Ti.UI.createWindow({
    backgroundColor:'#f00',
    title:'Red'
});
var tab1 = Titanium.UI.createTab({
    title:'Red',
    window:win1
});

var win2 = Ti.UI.createWindow({
    backgroundColor:'#0f0',
    title:'Green'
});
var tab2 = Titanium.UI.createTab({
    title:'Green',
    window:win2
});

tabGroup.addTab(tab1);
tabGroup.addTab(tab2);

//POPOVER
var popover = Ti.UI.iPad.createPopover({
    title:'Numpad',
    width:189,
    height:205,
});

//TABLE VIEW

var section = Ti.UI.createTableViewSection();

for (var i = 0; i < 20; i++) {
    var row = Ti.UI.createTableViewRow({
        height:100,
        title:'Row ' + (i + 1)
    });
    var txt = Titanium.UI.createTextField({
        width:62,
        height:37,
        right:50,
        borderStyle:Titanium.UI.INPUT_BORDERSTYLE_ROUNDED
    });
    txt.addEventListener('focus', function(e) {
        e.source.blur();
        popover.show({
            view:e.source,
            animated:true
        });
    })
    row.txt = txt;
    row.add(row.txt)
    section.add(row);
}

var data = [section];

var tableView = Ti.UI.createTableView({
    data:data
});

win1.add(tableView);

w.open();
tabGroup.open();