Changeset [cdbbf6fd6bef3f286503859c585ada8fe66a3875] by Neeraj Singh

move the mime registration code to setup so that
it could be cleaned up on teardown.

Currently the test code
test/controller/mime_responds_test.rb impacts
test/dispatch/mime_type_test.rb.

dispatch/mime_type_test.rb runs independently fine
but when run as part of rake breaks because of
new mime types registered in
controller/mime_responds_test.rb

Signed-off-by: José Valim jose.valim@gmail.com
https://github.com/rails/rails/commit/cdbbf6fd6bef3f286503859c585ad...