Decide whether to load swank at runtime, to work around a bug in Heroku not liking us starting up swank
Decide whether to load swank at runtime, to work around a bug in Heroku not liking us starting up swank

circleci/frontend,prathamesh-sonpatki/frontend,prathamesh-sonpatki/frontend,RayRutjes/frontend,circleci/frontend,circleci/frontend,RayRutjes/frontend