Bugfix - SubRoutes don't have status, so need to check that location responds to it.
Bugfix - SubRoutes don't have status, so need to check that location responds to it.

mysociety/fixmytransport,mysociety/fixmytransport,mysociety/fixmytransport,mysociety/fixmytransport,mysociety/fixmytransport,mysociety/fixmytransport