Minor fixes to Testing Infrastructure

[Paul Sandoz]

> On Mar 15, 2018, at 10:55 AM, Halimi, Jean-Philippe <jean-philippe.halimi at intel.com> wrote:
> 
> Dear all,
> 
> Here is an update to the original. Rebased + fixed one small bug introduced by the latest testing infra design update. It also improves support for Windows.
> 
> http://cr.openjdk.java.net/~rlupusoru/panama/webrev_testinfra_fixes_02/
> 
> Let me know your thoughts.
> 

+1

Paul.