[TIMOB-13216] Blackberry: Ti.UI.SIZE and doesn't work with Labels

problem

Ti.UI.SIZE used for the height and width of a Ti.UI.Label causes the label not to appear at all on Blackberry. The use of Ti.UI.SIZE is critical with this component and is commonly used as the default behavior for a Label is typically Ti.UI.FILL.

expected behavior

Using Ti.UI.SIZE for the height and width of a Ti.UI.Label should result in the Label being the exact height and width of the text within it, based on the Label's set or default font properties.

test case

var win = Ti.UI.createWindow({
	backgroundColor: '#eee'
});
var label = Ti.UI.createLabel({
	color: '#000',

	height: Ti.UI.SIZE, // comment this line and
	width: Ti.UI.SIZE,  // comment this line to show text 

	text: 'this is a test'
});
win.add(label);
win.open();