Handle httplib errors (Debian bug 529740)
Handle httplib errors (Debian bug 529740)

Even though the usage of urllib2 should not throw
any httplib errors, this works around the bug and
lets urlwatch work with servers that send a bad
status line.

Thanks to Bastian Kleineidam for reporting.

jumping/urlwatch,lechuckcaptain/urlwatch,jumping/urlwatch,wrobelda/urlwatch,wrobelda/urlwatch