hg: jdk9/dev: 8031767: Support system or alternative implementations of zlib

[xueming.shen at oracle.com]

Changeset: 03543a758cd5
Author:    sherman
Date:      2016-03-25 10:55 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/rev/03543a758cd5

8031767: Support system or alternative implementations of zlib
Reviewed-by: alanb, erikj

! common/autoconf/generated-configure.sh
! common/autoconf/lib-bundled.m4
! common/conf/jib-profiles.js