bug: when deleting a favourite, the menu screen disappear, and the map
scrolls twice
bug: cannot star a pin location without an address name, get an error
'name skal udfyldes'
bug: when deleting favourite it's still shown for a few seconds. if you
thne delete it again you get an error 'favourite doesn't exist!'
bug: when you show a route, pressing a pin shows the old bubble
call-out, including a 'start' button.
bug: after i delete my account (FB login) i get a message that it has
been deleted, but the account (my profile image and name) is still
shown in the background.
bug: when you view a route, "via {highway:...}" should be translated
improve: only show one route name in route overview. not sure why osrm
returns two names, will have to investigate which one we should use.
fix: check that we use alt=false when requesting routes, since we're
not using the alternative route yet in the app