Progether/JAdventure — pull request #154 by verhagen (2014-12-12 17:37:14+00:00)
Title: Interfaces methods should not be declared public

Interfaces have the following properties:
- An interface is implicitly abstract. You do not need to use the
abstract keyword when declaring an interface.
- Each method in an interface is also implicitly abstract, so the
abstract keyword is not needed.
- Methods in an interface are implicitly public.