hg: lambda/lambda/jdk: Add method reference instance tests. Organize method reference tests separately.

[robert.field at oracle.com]

Changeset: 73cc90cf57b7
Author:    Robert Field <Robert.Field at oracle.com>
Date:      2012-05-25 19:52 -0700
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/73cc90cf57b7

Add method reference instance tests. Organize method reference tests separately.

- test-ng/tests/org/openjdk/tests/javac/LambdaTranslationTestVarArgs.java
+ test-ng/tests/org/openjdk/tests/javac/MethodReferenceTestInstance.java
+ test-ng/tests/org/openjdk/tests/javac/MethodReferenceTestVarArgs.java