hg: jdk10/client/jdk: 8058785: Nimbus disabled tooltip needs border

[ajit.ghaisas at oracle.com]

Changeset: c2e469517e00
Author:    aghaisas
Date:      2017-08-03 14:55 +0530
URL:       http://hg.openjdk.java.net/jdk10/client/jdk/rev/c2e469517e00

8058785: Nimbus disabled tooltip needs border
Reviewed-by: serb, pkbalakr
Contributed-by: shashidhara.veerabhadraiah at oracle.com

! src/java.desktop/share/classes/javax/swing/plaf/nimbus/skin.laf
+ test/javax/swing/plaf/nimbus/TestDisabledToolTipBorder.java