UI tweaks for East Sussex

See https://github.com/mysociety/fixmystreet-commercial/issues/641 and https://github.com/mysociety/fixmystreet-commercial/issues/642

Have already had feedback on these, and addressed some concerns.
http://eastsussex.commercial.fixmystreet.staging.mysociety.org/report/92
I'm not sure what you mean specifically here?  (The particular line commented is from the template I wrongly forked from...)