[Openstreetmap] password resetable

[Tommy Persson]

> I think I could do ticket 54, uploading complete OSM files via the API.

I got inspired and started to write an editor in PerlTk so I wonder
what uploading of complete OSM file means?  Is the intention that you
add new nodes and segments and uploads the whole file including the
old data to the server?  How do you avoid conflicts when two people
upload the same nodes and segments?

Can I create and edit new nodes and segment in the current server.
According to the documentation it seems I had to do a call to create
new nodes and segments.  Then edit the positions of nodes and update
them directly.  Is this the correct way to do it?

How do I know if something has changed in the data I am editing?
Since it takes a long time to download street data you do not want to
do it to often.  But you would like to know if something has changed
in the box you downloaded.

/Tommy Persson