junit-team/junit — pull request #1020 by NarendraPathai (2014-11-02 18:34:31+00:00)
Title: Added validtion that @ClassRule should only be implementation of TestRule

Fixes #1019
- Added validation that `@ClassRule` must be an implementation of `TestRule`
- Did some cleaning up by removing warnings due to missing `@Override` annotation at some places