mochajs/mocha — pull request #1410 by dasilvacontin (2014-11-01 13:51:53+00:00)
Title: resolves #1395: fix throw undefined/null

Issue #1395.

I'm not if you agree on making a test fail when ```null``` is thrown. I've added some info in the issue so that we can discuss it there, and then make changes here, if necessary.

Note that I've marked a test case from ```Runnable``` as pending.