Remove unused Mockito and Hamcrest dependencies
Fix incorrect extension class name in service resource
Minor cleanup
Implementation of @FindByNg(model= "")
Fix up integration tests
 - Remove Mockito and Hamcrest as not used
 - Update to more recent Tomcat to resolve binary class issue with JDK 7
 - Add simple AngularJS app for testing
 - Add test for @FindByNg(model)