hg: lambda/lambda/jdk: clean up based on review feedback

[henry.jen at oracle.com]

Changeset: 69df9f78220f
Author:    henryjen
Date:      2013-08-29 14:49 -0700
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/69df9f78220f

clean up based on review feedback

! src/share/classes/java/nio/file/Files.java
! src/share/classes/java/util/stream/Streams.java
! test/java/util/stream/test/org/openjdk/tests/java/util/stream/StreamCloseTest.java