HUD Widgets: Changing origin from top/left to other sides of the screen

[BenjaminHarding]

It would be useful to be able to change the horizontal and vertical origins that widgets are positioned. The default should be the top/left, but if the user wants it at the bottom/right, bottom/left, or whatever then that should be settable.

Would provide easy to use when making lots of HUD elements.

[BenjaminHarding]

HUD Widgets can now change the origin they are positioned at by setting verticalOrigin and horizontalOrigin properties.

//Makes the widget render from the right instead of left
this.widget.horizontalOrigin = Kiwi.HUD.HUDWidget.RIGHT; //Or you can just say 'right'

//Makes the widget render from the bottom instead of top
this.widget.verticalOrigin= Kiwi.HUD.HUDWidget.BOTTOM; //Or you can just say 'bottom'

The default is still the top/left corner