hg: jdk9/client/jdk: 8168540: [TEST_BUG] On Unity, need a delay before screenshot taking to avoid animation

[avik.niyogi at oracle.com]

Changeset: 329b1a617404
Author:    aniyogi
Date:      2016-10-31 12:10 +0530
URL:       http://hg.openjdk.java.net/jdk9/client/jdk/rev/329b1a617404

8168540: [TEST_BUG] On Unity, need a delay before screenshot taking to avoid animation
Reviewed-by: psadhukhan, yan

! test/javax/swing/text/CSSBorder/6796710/bug6796710.java