[atlas] Lowercase country codes in the probes database

[Marat Khalili]

While using use probes database at 
ftp://ftp.ripe.net/ripe/atlas/probes/archive/ I noticed that 33 probes 
have country_code values in lower case (e.g. "ru" instead of "RU"), some 
in "Connected" state. When trying to distribute probes evenly among 
available countries it obviously affects the result.  Of course, it's 
easy to work around once you are aware of this 'feature', but I only 
found the problem by chance.

I wonder what's the story behind this and can this be fixed?
(Web-interface doesn't seem to be affected.)


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With Best Regards,
Marat Khalili