Changes

Tsk5 Create a service with functionality to recover recent stories
Adds StoryService class with findRecent stories implementation Adds
StoryServiceIntegrationTest with recentStories test implementation Adds
ServiceIntegrationTestSuite to include all services test classes Adds
SQL cleanup files to reset autoincrement Modifies the parent POM to set
mysql version to arquillian test runner Modifies StoryDataset to
retrieve recent stories Modifies XML resource files