Force RAILS_ENV to production by default during tests.
Force RAILS_ENV to production by default during tests.

Some systems (such as CircleCI) set the RAILS_ENV environment variable
to test by default, but this could be an issue anywhere.

Workable/honeybadger-ruby,honeybadger-io/honeybadger-ruby,kylerippey/honeybadger-ruby,kylerippey/honeybadger-ruby,Workable/honeybadger-ruby,gtd/honeybadger-ruby,gtd/honeybadger-ruby,honeybadger-io/honeybadger-ruby