Looks pretty cool, though it is a pretty daunting task to convince all gem developers to test/make their gems compatible.
Perhaps this could make http://devblog.avdi.org/2015/08/11/what-its-like-to-come-bac... easier ;)
Perhaps this could make http://devblog.avdi.org/2015/08/11/what-its-like-to-come-bac... easier ;)