Modifying Spock and Mockito data-driven tests to demonstrate how to have
better test names. For the Spock test, this is demonstrated at both the
class and method level to illustrate that the method @Unroll takes
precedence over the class @Unroll.
Changing the Spock class @Unroll to use the name of each feature instead
of an arbitrary name for all features.
Incorporating feedback to make the feature name more explicit.
Merge pull request #5 from Deravel/master

Adding more examples of parameterized test naming