* BAEL-5617 Handle classes with the same name in Java code samples * BAEL-5617 Handle classes with the same name in Java update project module * BAEL-5754 Convert a List of String to a comma-separated String code samples * BAEL-5754 update unit test class name * BAEL-5754 update unit test methods naming * BAEL-5754 update tests order so to reflect the article