hg: jdk9/sandbox: Merge

[magnus.ihse.bursie at oracle.com]

Changeset: 3800e96f4bac
Author:    ihse
Date:      2015-03-20 11:31 +0100
URL:       http://hg.openjdk.java.net/jdk9/sandbox/rev/3800e96f4bac

Merge

! common/autoconf/configure.ac
! common/autoconf/flags.m4
! common/autoconf/generated-configure.sh
! common/autoconf/jdk-options.m4
! common/autoconf/jdk-version.m4
! common/autoconf/spec.gmk.in
! make/Images.gmk
! make/Javadoc.gmk
! make/common/JavaCompilation.gmk
! make/common/NativeCompilation.gmk
! make/jprt.properties