RFR: JDK-8075774 Small readability and performance improvements for zipfs

[Alan Bateman]

On 23/03/2015 23:44, Martin Buchholz wrote:
> https://bugs.openjdk.java.net/browse/JDK-8075774
> http://cr.openjdk.java.net/~martin/webrevs/openjdk9/PKsig-java/
Looks okay but it makes for mix of styles (LL vs. getSig for example).

-Alan