Review for JDK-8132527

[Jim Laskey (Oracle)]

+1

> On Aug 18, 2015, at 5:34 AM, Jean-Francois Denise <jean-francois.denise at oracle.com> wrote:
> 
> Hi,
> asking for review to fix jvm crashing when replacing jimage file with recreated one.
> 
> The name of the module metadata resource was wrongly associated to the name of the recreated jimage file. The original name must be reused in the recreated jimage.
> This is what this fix is doing. In addition the jimage unit test has been extended to cover the case where the provided jimage path is relative.
> 
> http://cr.openjdk.java.net/~jfdenise/8132527/
> 
> Thanks.
> JF