domenic/chai-as-promised — pull request #43 by martletandco (2014-02-25 22:15:03+00:00)
Title: Add optional message to becomes and doesNotBecome

deepEqual and notDeepEqual can take an optional message that becomes and doesNotBecome do not accept even though the examples show it.

Pass an optional message from becomes/doesNotBecome to deepEqual/notDeepEqual