hg: openjfx/8/controls/rt: RT-31042: fix NPE from Declaration found by running CSSParserTest

[hang.vo at oracle.com]

Changeset: 29f85364846e
Author:    David Grieve<david.grieve at oracle.com>
Date:      2013-06-13 09:04 -0400
URL:       http://hg.openjdk.java.net/openjfx/8/controls/rt/rev/29f85364846e

RT-31042: fix NPE from Declaration found by running CSSParserTest

! javafx-ui-common/src/com/sun/javafx/css/Stylesheet.java
! javafx-ui-common/test/unit/com/sun/javafx/css/parser/CSSParserTest.java