[OSM-dev] andnav editor; and other borked output

[Stefan de Konink]

http://openstreetmap.org/api/0.5/node/344793814

As you can see here andnav seems to allow 'null' tags. I'll add this to
the OSM fixer scripts so it will get removed. Likewise for stuff like
this:

http://openstreetmap.org/api/0.5/node/344020916

Most likely I'll run an OSM Fixer session today to get all the other "we
love transactions, but can't use them" problems gone too.


Stefan