RtStatusesTest.java:57-58: Write RtStatusesITCase, an...

The puzzle `1130-addbfb1d` from #1130 has to be resolved:

https://github.com/jcabi/jcabi-github/blob/0b8a0c40178f8214a3f9d8d55da98ee4e3f54a11/src/test/java/com/jcabi/github/RtStatusesTest.java#L57-L58

The puzzle was created by Chris Rebert on 17-Jun-15.

Estimate: 30 minutes,

If you have any technical questions, don't ask me, submit new tickets instead. The task will be \"done\" when the problem is fixed and the text of the puzzle is _removed_ from the source code. Here is more about [PDD](http://www.yegor256.com/2009/03/04/pdd.html) and [about me](http://www.yegor256.com/2017/04/05/pdd-in-action.html).