Added TestSQSTaskQueue integration test and SQSTaskQueueTest unit test.
Upgraded JUnit version so that the hamcrest core assertion matchers are available.
Updated logging in SQSTaskQueue so that the receive count of a message is logged when receiving a message.
Merge branch 'develop' of https://github.com/duracloud/duplication into develop
Update for refactoring the package location of ConfigurationManager
Merge branch 'develop' of https://github.com/duracloud/duplication into develop