Review: 8157925: Fix typo in X509KeyManager javadoc

[Anthony Scarpino]

Looks fine to me. 

Tony 

> On Jun 9, 2016, at 9:49 PM, Jamil Nimeh <jamil.j.nimeh at oracle.com> wrote:
> 
> Hi folks, can I please get a quick review for a very simple javadoc fix in X509KeyManager?
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8157925
> Webrev: http://cr.openjdk.java.net/~jnimeh/reviews/8157925/webrev.01
> 
> Thanks!
> --Jamil