Mocha as Promised will now automatically detect and duck-punch all loaded Mocha instances in a Node.js setting. (#25, @nowells) This could be important if you are loading multiple Mocha instances, but only using one of them; previously Mocha as Promised could duck-punch the wrong one.
As a breaking change, the argument to the Mocha as Promised function, if not omitted, must now be an array.