request for review (S): rev JVMTI version number

[Alan Bateman]

Keith McGuigan wrote:
>
> This change updates the JVMTI revision number from 1.1 to 1.2, when 
> Hotspot is placed in a jdk >= 7.
>
> http://cr.openjdk.java.net/~kamg/7003782/webrev.00/
>
> Thanks for any review.
>
> -- 
> - Keith
It's probably not an issue but if I'm a jdk5, then can I still request 
JVMTI 1.0? It looks like it will fall-through and fail with EVERSION.

You probably know this already but once you get the new function in then 
you'll need to check-in the updated jvmti.h into the jdk repository. 
Until then there will be a build warning to flag that there are differences.

-Alan.