hg: lambda/lambda/jdk: Fix FILES_java.gmk. Update test-ng/README.

[stuart.marks at oracle.com]

Changeset: 2bc451016727
Author:    smarks
Date:      2012-07-03 17:49 -0700
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/2bc451016727

Fix FILES_java.gmk. Update test-ng/README.

! make/java/java/FILES_java.gmk
! test-ng/README