hg: build-infra/jdk8: 2 new changesets

[kelly.ohair at oracle.com]

Changeset: 128d313d2fa0
Author:    ohair
Date:      2012-10-15 16:17 -0700
URL:       http://hg.openjdk.java.net/build-infra/jdk8/rev/128d313d2fa0

Use top level configure script

! NewMakefile.gmk

Changeset: 7c875e080df4
Author:    ohair
Date:      2012-10-15 18:18 -0700
URL:       http://hg.openjdk.java.net/build-infra/jdk8/rev/7c875e080df4

Merge