hg: jdk7/tl: 6960853: Cleanup makefiles, remove unused vars etc.; ...

[kelly.ohair at oracle.com]

Changeset: 47f6b7db1882
Author:    ohair
Date:      2010-06-21 11:00 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/rev/47f6b7db1882

6960853: Cleanup makefiles, remove unused vars etc.
6959596: Windows fastdebug build broken
6960335: Add top level 'make test' rule that uses test/Makefile, runs all test batches
Reviewed-by: alanb

! Makefile
! make/Defs-internal.gmk
! make/jprt.gmk
! make/sanity-rules.gmk
! test/Makefile