[TIMOB-16313] iOS 7: TextArea: TextArea with property Ti.UI.AUTOLINK_ALL will highlight all valid links when you press on a link

*Details:* When you create a TextArea with property autoLink set to Titanium.UI.AUTOLINK_ALL, then all links will be highlighted when you press on a link. *This is not a regression as this occurs in 3.2.0.GA and only occurs on an iOS 7 device.* *Steps to reproduce:* 1. Install the following app.js to a iOS 7 device:

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

var ta = Ti.UI.createTextArea({
	left : 5,
	top : 5,
	right : 5,
	height : 180,
	editable : false, 
	backgroundColor : '#ccc',
	autoLink : Titanium.UI.AUTOLINK_ALL,
	value : 'Contact\n\n test@test.com\n\n 817-555-5555\n\n http://bit.ly\n\n 444 Castro Street, Mountain View, CA'
});

win.add(ta);		
win.open();

2. Press on any of the links before the address e.g. the first link *Actual:* All links will be highlighted (see highlight.png). *Expected:* Only the pressed link should be highlighted.