hg: jdk/sandbox: Merge

[magnus.ihse.bursie at oracle.com]

Changeset: 17e70a68fbed
Author:    ihse
Date:      2017-12-04 21:51 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/17e70a68fbed

Merge

! make/RunTests.gmk
! make/autoconf/generated-configure.sh
! make/conf/jib-profiles.js
- src/java.base/share/classes/jdk/internal/util/jar/VersionedStream.java
- src/jdk.charsets/share/classes/sun/nio/cs/ext/MS950_HKSCS.java
- test/langtools/tools/javac/6302184/T6302184.java
- test/langtools/tools/javac/6302184/T6302184.out
- test/langtools/tools/javac/doctree/dcapi/OverviewTest.java