Corrected some errors in a few bus routes.

Combined the fragmented Sörlatorg roundabout into one way.

Deleted highway=bus_stop tags and added the appropriate public_transport tags.

More details regarding the start and end positions for bus route #55 in Keflavík Airport.

Added Strætó bs. bus route #55.

Removed various route_ref tags in Iceland. As per the OSM wiki, they are not needed in cases where there's already a route relation. Also, they weren't maintained as the bus route relations were changed, so there were multiple inaccuracies in the data.

Combined fragmented roundabouts in Akureyri and major changes to import new bus route organisation in Akureyri.

Combined fragmented roundabouts in Reykjanesbær.

Adjusted the new bus road between Vatnsmýrarvegur to Gamla Hringbraut as it doesn't bend at all. Also did some adjustments/additions/removals of bus stops along Gamla Hringbraut and Barónsstígur.

Combined fragmented roundabouts in the Capital Area in Iceland.

Various fixes to bus routes of Strætó bs. and related objects.

Combined fragmented roundabouts along bus relations in the Capital Area in Iceland. This also had numerous effects on some other relations.

Add bus stop shelter

Various fixes to bus routes of Strætó bs. within and to/from the Capital Area

Faithful implementation of the Strætó bs. changes which took effect on March 26th 2019 and the day after.

Hrói Höttur closed many years ago.

Faithful implementation of the majority of Strætó bs. changes which took effect on February 8th 2019.

Ruby Tuesday in Skipholt has been closed, according to a sign.

The restaurant Hrói Höttur quit years ago.

Changes to Strætó bs. route 14, which will come into effect on January 6th.