hg: jdk9/dev/jdk: 8168254: Detect duplicated resources in packaged modules

[sundararajan.athijegannathan at oracle.com]

Changeset: e3f07d08a7cb
Author:    sundar
Date:      2017-01-18 19:35 +0530
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/e3f07d08a7cb

8168254: Detect duplicated resources in packaged modules
Reviewed-by: mchung, jlaskey

! src/jdk.jlink/share/classes/jdk/tools/jlink/builder/DefaultImageBuilder.java
+ test/tools/jlink/ResourceDuplicateCheckTest.java