hg: jigsaw/jake/jdk: 8152800: Improve jlink plugin error message on invalid arguments or any other exception

[sundararajan.athijegannathan at oracle.com]

Changeset: 70789188976a
Author:    sundar
Date:      2016-04-12 15:38 +0530
URL:       http://hg.openjdk.java.net/jigsaw/jake/jdk/rev/70789188976a

8152800: Improve jlink plugin error message on invalid arguments or any other exception
Reviewed-by: alanb, mchung, jlaskey

! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/JlinkTask.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/plugins/DefaultCompressPlugin.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/plugins/ExcludeVMPlugin.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/plugins/IncludeLocalesPlugin.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/plugins/OptimizationPlugin.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/plugin/Plugin.java
! test/tools/jlink/JLinkTest.java