cucumber/cucumber-js — pull request #183 by shyiko (2014-05-18 20:21:13+00:00)
Title: Please make 'features' accessible through BeforeFeatures/AfterFeatures events

This would give more freedom to the third-party extensions (which (just an example) may need to know total number of steps before scenarios start to execute) as well make events more consistent in respect to data access (*Features seem to be the only events lacking payload).

Thank you.