--2013-09-30 12:37:24--  http://pear.sabredav.org/channel.xml
Resolving pear.sabredav.org... 216.34.181.97
Connecting to pear.sabredav.org|216.34.181.97|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 816 [text/xml]
Server file no newer than local file `./channel.xml' -- not retrieving.