Reviewed-by: alanb, ohair

Summary: Subclass com.sun.management.ThreadMXBean from java.lang.management.ThreadMXBean, add getAllocatedBytes() and friends to c.s.m.ThreadMXBean and have sun.management.ThreadImpl implement c.s.m.ThreadMXBean rather than j.l.m.ThreadMXBean.
Reviewed-by: mchung, alanb, dholmes, emcmanus

Reviewed-by: xdono

Reviewed-by: darcy, weijun

Summary: create modules under OUTPUTDIR/modules directory containing resources, native libraries
Reviewed-by: alanb, ohair

Reviewed-by: mchung, ohair

Summary: Update for files that have been modified starting July 2008
Reviewed-by: ohair, tbell

Summary: Needed BOOT_JAR_JFLAGS. Fixed PREVIOUS_RELEASE_IMAGE.
Reviewed-by: tbell