code review request: 7092627: use agentvm mode instead of samevm in regtests

[Alan Bateman]

Weijun Wang wrote:
> So here it is
>
>   http://cr.openjdk.java.net/~weijun/7092627/webrev.02/
>
> I grep -i same test/Makefile and find no match.
Looks good, thanks again for doing this.

-Alan.

PS: Not your doing, but I notice that these tests are missing copyright 
headers.