hg: jdk9/hs/jdk: 8154121: Remove test mistakenly added during a merge

[daniel.daugherty at oracle.com]

Changeset: 5f03f3570be7
Author:    dcubed
Date:      2016-04-12 21:05 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/jdk/rev/5f03f3570be7

8154121: Remove test mistakenly added during a merge
Reviewed-by: amurillo

- test/java/text/Format/DateFormat/DFSConstructorCloneTest.java