hg: build-infra/jdk8: Improved description of import-hotspot parameter

[erik.joelsson at oracle.com]

Changeset: e3e5a1039192
Author:    erikj
Date:      2012-11-08 15:36 +0100
URL:       http://hg.openjdk.java.net/build-infra/jdk8/rev/e3e5a1039192

Improved description of import-hotspot parameter

! common/autoconf/generated-configure.sh
! common/autoconf/source-dirs.m4
! common/makefiles/Main.gmk