hg: jdk9/sandbox/langtools: Merge

[magnus.ihse.bursie at oracle.com]

Changeset: 58d1c60d1d52
Author:    ihse
Date:      2017-06-01 13:21 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/58d1c60d1d52

Merge

- make/src/classes/build/tools/listjdkinternals/ListJDKInternals.java