[TIMOB-12027] Android: View borderWidth with 'dp' dimensions does not show on Android

problem

If the *borderWidth* property of a Titanium view is specified density independently (dp), it does not show up on Android. If you remove the *dp* suffix on the *borderWidth* property, everything works as expected. This problem also occurs on Mobileweb (). This problem does not occur on iOS.

expected behavior

The border should appear as expected whether or not density independent (dp) dimensions are specified for the *borderWidth* property.

test case

var win = Ti.UI.createWindow({
	backgroundColor: '#fff'
});
var view = Ti.UI.createView({
	height: '100dp',
	width: '100dp',
	backgroundColor: '#888',
	borderColor: '#000',
	borderWidth: '3dp'   // error, no border appears
	//borderWidth: 3     // this works as expected
});
win.add(view);
win.open();