hg: openjfx/8/graphics/rt: Fixed RT-28628: Ensemble 8 is all messed up on Retina. Which was because Region could not handle @2x images.

[hang.vo at oracle.com]

Changeset: 3d1e8caa50f2
Author:    "Jasper Potts"
Date:      2013-02-27 10:47 -0800
URL:       http://hg.openjdk.java.net/openjfx/8/graphics/rt/rev/3d1e8caa50f2

Fixed RT-28628: Ensemble 8 is all messed up on Retina. Which was because Region could not handle @2x images.

! javafx-sg-prism/src/com/sun/javafx/sg/prism/NGRegion.java