Heads-up: jigsaw sync with JDK 7 b130

[Alan Bateman]

Mandy Chung wrote:
>
> Thanks for the feedback, Alan.  This webrev shows this additional change:
>    http://cr.openjdk.java.net/~mchung/jigsaw/webrevs/b130-merge/jdk.01/
>
> As for the Packager class, I will leave it for my next patch to clean 
> up.  It's currently using org.openjdk.jigsaw.Files utility class and 
> Packager has more opportunity to use NIO2.  In addition, there are 
> other places that can use try-with-resources.
>
> Mandy
The webrev with the additional changes looks good to me, also no problem 
doing the other clean-ups later.

-Alan