ae109dfb7c
* initial commit for first article evaluation * fixed compilation error * removed final keywords for compliance * added unit tests and refactored as needed * refactored application-context.xml to use self-closing tags * renamed tests to use UnitTest suffix * removed unnecessary annotation * added code samples for primitive streams * removed sample code and tests for evaluation article * renamed unit test to proper unit test naming * added a test to show boxed method * added the assertion to the test fox boxed * changed mapToInt test to use Arrays.asList instead of a POJO as per Grzegorz and Eugen