hg: lambda/lambda/langtools: Restore serialization-testing-support patch dropped by previous merge

[brian.goetz at oracle.com]

Changeset: be4bcbd410e9
Author:    briangoetz
Date:      2013-10-31 14:07 -0400
URL:       http://hg.openjdk.java.net/lambda/lambda/langtools/rev/be4bcbd410e9

Restore serialization-testing-support patch dropped by previous merge

! src/share/classes/com/sun/tools/javac/comp/LambdaToMethod.java