hg: openjfx/8/graphics/rt: Ensemble8: Fix for build failure.

[hang.vo at oracle.com]

Changeset: 02682ee93895
Author:    Alexander Kouznetsov
Date:      2013-12-09 23:52 -0800
URL:       http://hg.openjdk.java.net/openjfx/8/graphics/rt/rev/02682ee93895

Ensemble8: Fix for build failure.

! apps/samples/Ensemble8/build.xml