Mocha-style async support for afterEach() functions.
Mocha-style async support for afterEach() functions.

If your afterEach() function takes a single parameter,
dalek will assume it is async and pass a callback which
you can call to indicate your afterEach() function is finished.

dalekjs/dalek,mcevskb/dalek,cakecatz/dalek,rpowis/dalek