--2010-01-07 04:48:39--  http://dl.sf.net/djvu/djvulibre-3.5.22.tar.gz
Resolving dl.sf.net... 128.101.240.209, 150.65.7.130, 193.1.219.87, ...
Connecting to dl.sf.net|128.101.240.209|:80... connected.
HTTP request sent, awaiting response... 504 Gateway Time-out
2010-01-07 04:51:38 ERROR 504: Gateway Time-out.