hg: build-infra/jdk8: 2 new changesets

[magnus.ihse.bursie at oracle.com]

Changeset: 9ca655b7ec5a
Author:    ihse
Date:      2012-10-12 17:19 +0200
URL:       http://hg.openjdk.java.net/build-infra/jdk8/rev/9ca655b7ec5a

Skip over compilers that actually are ccache in disguise.

! common/autoconf/generated-configure.sh
! common/autoconf/toolchain.m4

Changeset: dea425b2869d
Author:    ihse
Date:      2012-10-12 17:19 +0200
URL:       http://hg.openjdk.java.net/build-infra/jdk8/rev/dea425b2869d

Merge