prepare Unit and Integration Tests for Travis

[phasenraum2010]

see #42

Successful Tests in AlphaTopLevelSuiteIT:

• HashTagTest.class,

• MediaTest.class,

• MentionTest.class,

• TaskHistoryTest.class,

• TaskTest.class,

• TickerSymbolTest.class,

• TweetTest.class,

• UrlTest.class,

• UserDescriptionTest.class,

• UserListTest.class,

• UserTest.class,

• HashTagServiceTest.class,

• MediaServiceTest.class,

• MentionServiceTest.class,

• TaskHistoryServiceTest.class,

• TaskServiceTest.class,

• TickerSymbolServiceTest.class,

• TweetServiceTest.class,

• UrlServiceTest.class,

• UserListServiceTest.class,

• UserServiceTest.class,

• ApplicationControllerTest.class,

• CountedEntitiesControllerTest.class,

• HashTagControllerTest.class,

• ImprintControllerTest.class,

• LoginControllerTest.class,

• MediaControllerTest.class,

• MentionControllerTest.class,

• TaskControllerTest.class,

• TaskHistoryControllerTest.class,

• TickerSymbolControllerTest.class,

• TweetControllerTest.class,

• UrlControllerTest.class,

• UserControllerTest.class,

• UserListControllerTest.class,

• TwitterUrlServiceTest.class,

• TaskStartFireAndForgetTestImpl.class,

• TaskStartTestImpl.class,

• CronJobsTest.class