RFR 8157992: Improve jlink help message on optimization-related options

[Jim Laskey (Oracle)]

+1

> On Sep 2, 2016, at 6:10 AM, Sundararajan Athijegannathan <sundararajan.athijegannathan at oracle.com> wrote:
> 
> Cleas, Alan:
> 
> Thanks for the reviews. Uploaded updated webrev for the record:
> http://cr.openjdk.java.net/~sundar/8157992/webrev.02/
> 
> And going ahead with push..
> 
> Thanks.
> 
> -Sundar
> 
> 
> On 9/2/2016 1:42 PM, Alan Bateman wrote:
>> On 02/09/2016 07:07, Sundararajan Athijegannathan wrote:
>> 
>>> Please review http://cr.openjdk.java.net/~sundar/8157992/webrev.01/
>>> for https://bugs.openjdk.java.net/browse/JDK-8157992
>>> 
>> "details" should have one "d" :-)   Looks fine otherwise.
>