hg: openjfx/jfx-dev/rt: 8193311: [Spinner] Default button not activated on ENTER

[ambarish.rapte at oracle.com]

Changeset: 4fc4c393fdc6
Author:    arapte
Date:      2018-04-04 18:36 +0530
URL:       http://hg.openjdk.java.net/openjfx/jfx-dev/rt/rev/4fc4c393fdc6

8193311: [Spinner] Default button not activated on ENTER
Reviewed-by: kcr, aghaisas

! modules/javafx.controls/src/main/java/javafx/scene/control/skin/SpinnerSkin.java
! modules/javafx.controls/src/test/java/test/javafx/scene/control/SpinnerTest.java