Special-case route for cycle3 further-information page
Special-case route for cycle3 further-information page

Since we are still in the middle of migrating cycle3 to
the new frontend, some tests break when run without
nginx to do redirection to the old frontend to get at
the unmigrated page.

Introduce an environment variable we can set in dev-land
to do the redirection for us.

alphagov/verify-frontend,alphagov/verify-frontend,alphagov/verify-frontend,alphagov/verify-frontend