hg: jdk/sandbox: 8195689: Remove generated-configure.sh and instead use autoconf

[chris.hegarty at oracle.com]

Changeset: ba52fa7bbf14
Author:    ihse
Date:      2018-02-05 09:15 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/ba52fa7bbf14

8195689: Remove generated-configure.sh and instead use autoconf
Reviewed-by: erikj

! .hgignore
! doc/building.html
! doc/building.md
- make/autoconf/autogen.sh
! make/autoconf/basics.m4
! make/autoconf/configure
! make/autoconf/configure.ac
- make/autoconf/generated-configure.sh
! make/conf/jib-profiles.js
+ make/devkit/createAutoconfBundle.sh