dmd download trends redone

[Andrei Alexandrescu]

Hey folks, over the weekend I've redone

http://erdani.com/d/downloads.daily.png

to count only unique IPs (over a 24 hour period) and completed downloads 
(bytes served == file size).

The shape is different from the one before, mainly because the China 
spike has disappeared. This is because countries in the APAC region have 
a lot fewer unique IPs and they relay on NAT to work around that. 
(That's 110% of my mastery of the subject.) But the trend is still on 
the up and up.