hg: jdk10/sandbox: Add --with-jib to configure

[erik.joelsson at oracle.com]

Changeset: 96260254bf3e
Author:    erikj
Date:      2017-03-01 17:22 +0100
URL:       http://hg.openjdk.java.net/jdk10/sandbox/rev/96260254bf3e

Add --with-jib to configure

! common/autoconf/configure.ac
! common/autoconf/generated-configure.sh
! common/autoconf/spec.gmk.in
! common/autoconf/toolchain.m4
! common/conf/jib-profiles.js
! make/MainSupport.gmk