hg: jdk9/client/jdk: 8009477: PageUp and PageDown keyboard buttons don't move slider indicator to next minor tick

[ambarish.rapte at oracle.com]

Changeset: 0917d2fc19d9
Author:    pkbalakr
Date:      2016-09-09 13:15 +0530
URL:       http://hg.openjdk.java.net/jdk9/client/jdk/rev/0917d2fc19d9

8009477: PageUp and PageDown keyboard buttons don't move slider indicator to next minor tick
Reviewed-by: alexsch, aghaisas
Contributed-by: prem.balakrishnan at oracle.com

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicSliderUI.java
+ test/javax/swing/JSlider/SliderTick/SliderTickTest.java