Otherwise the incorrect files get served until `rake tmp:clear` is ran. For reference: http://stackoverflow.com/questions/21992870/ember-rails-upgrading-emberjs-version-confusing-tmp-folder
Otherwise the incorrect files get served until
rake tmp:clearis ran.For reference:
http://stackoverflow.com/questions/21992870/ember-rails-upgrading-emberjs-version-confusing-tmp-folder