hg: lambda/defender-prototype: Merge in Brian's batch jdk weaver; Change agent to be more version compatible

[robert.field at oracle.com]

Changeset: 6332c5f2d589
Author:    Robert Field <Robert.Field at oracle.com>
Date:      2011-03-12 17:46 -0800
URL:       http://hg.openjdk.java.net/lambda/defender-prototype/rev/6332c5f2d589

Merge in Brian's batch jdk weaver; Change agent to be more version compatible

! build.xml
! src/jsr335/agent/remi/ClassMirror.java