hg: lambda/lambda/jdk: Default methods for unmodifiable wrapper

[henry.jen at oracle.com]

Changeset: 843da656b1e6
Author:    henryjen
Date:      2013-03-15 17:29 -0700
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/843da656b1e6

Default methods for unmodifiable wrapper

! src/share/classes/java/util/Collections.java