hg: openjfx/10-dev/rt: 8089351: JFXPanel: non-serializable value stored into instance field of a serializable class

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Changeset: 70103b210031
Author:    psadhukhan
Date:      2017-08-22 11:17 +0530
URL:       http://hg.openjdk.java.net/openjfx/10-dev/rt/rev/70103b210031

8089351: JFXPanel: non-serializable value stored into instance field of a serializable class
Reviewed-by: azvegint

! modules/javafx.swing/src/main/java/javafx/embed/swing/JFXPanel.java