hg: lambda/lambda/jdk: Change Streams back to public because of failing tests

[maurizio.cimadamore at oracle.com]

Changeset: 6a75d5409258
Author:    mcimadamore
Date:      2013-05-02 11:44 +0100
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/6a75d5409258

Change Streams back to public because of failing tests

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