minor maps docs edits
minor maps docs edits

bretthandrews/marvin,bretthandrews/marvin,bretthandrews/marvin,sdss/marvin,albireox/marvin,albireox/marvin,bretthandrews/marvin,sdss/marvin,sdss/marvin,sdss/marvin,albireox/marvin,albireox/marvin