Patch Ping: Double.parseDouble cannot handle NaN, Infinity or-Infinity

[Bryce McKinlay]

Tom Tromey wrote:

>Mark> * java/lang/Double.java: Add constants for string representation of NaN,
>Mark> Infinity and -Infinity
>
>I'd prefer an approach that keeps us in sync with Classpath.
>Perhaps this means pushing this change into Classpath; or perhaps
>redoing it some other way.
>  
>

I don't see any reason why we shouldn't push this into classpath, too.

Bryce