cucumber-jvm: hooks should not require public visibility -- at least should log an error/warning

Is your feature request related to a problem? Please describe. I was frustrated when i tried to figure out why my tests would fail. Until i notices that my setup was not public. From the old days in junit i know that they used to require that too, but no more and nowadays it’s so common to have all that test stuff with package visibility (to avoid cluttering autocompletion in IDEs i guess) I just did it here too w/o even giving it a 2nd though.

So now my code looks like so to make my team mates (we are all new CC) aware of the fact.

   @Before //method must be public!! otherwise it's silently ignored!
    public void setUp() {
        msUniteTestHarness.reset();
    }

Describe the solution you’d like Also allow package visibility but by all means don’t just silently drop the execution

Describe alternatives you’ve considered Throwing an error would be OK too but behavior is not anymore in alignment with junit.