- Check whether class is runnable - Add setErr() method - Add setOut() method - Refactor to be testable
- Check whether class is runnable
- Add setErr() method
- Add setOut() method
- Refactor to be testable

git-svn-id: 526f3b90ad6d9b1dfe840af828070ca3d99521ac@10891 d2cacbed-c0f6-0310-851a-9dad52fc623a

johannes85/core