RFR(XXS) 8212877: Restore JTREG_VERBOSE value for mach5 testing

[David Holmes]

LGTM.

Thanks,
David

On 24/10/2018 6:33 AM, Ekaterina Pavlova wrote:
> Hi All,
> 
> Please review this extra small change which restores JTREG_VERBOSE value 
> for mach5 testing.
> 
> Default JTREG_VERBOSE value was changed from "fail,error,time" to 
> "fail,error,summary" after switching to run-test framework (JDK-8212028).
> Having compact tests output is good for local users while mach5 testing 
> will benefits from providing more test execution information.
> Specially having test time execution data helps to analyze any 
> tests/jobs slowness.
> 
>      JBS: https://bugs.openjdk.java.net/browse/JDK-8212877
>   webrev: 
> http://cr.openjdk.java.net/~epavlova//8212877/webrev.00/index.html
> testing: tested by launching jobs in Mach5
> 
> thanks,
> -katya