hg: lambda/lambda/jdk: - doc updates.

[paul.sandoz at oracle.com]

Changeset: a65fb326969d
Author:    psandoz
Date:      2013-03-04 15:35 +0100
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/a65fb326969d

- doc updates.
- fixed bug in zip. The zipped stream is infinite only if
both streams are inifinite.

! src/share/classes/java/util/stream/Streams.java