hg: jigsaw/jake/jdk: removed --xhelp option for jimage and jlink

[sundararajan.athijegannathan at oracle.com]

Changeset: 4a3ca484df06
Author:    sundar
Date:      2016-02-04 12:24 +0530
URL:       http://hg.openjdk.java.net/jigsaw/jake/jdk/rev/4a3ca484df06

removed --xhelp option for jimage and jlink

! src/jdk.jlink/share/classes/jdk/tools/jimage/JImageTask.java
! src/jdk.jlink/share/classes/jdk/tools/jimage/resources/jimage.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/JlinkTask.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/TaskHelper.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink.properties
! test/jdk/jigsaw/tools/jlink/JLinkTest.java