- Update to version 3.9.1:
* cleanup all the old urlgrabber urllib code that's not being used
* delete sslfactory and keepalive fix up the unittests to match existing code
* make sure the value we get back from the parse150 and other calls is
converted to an int before we make it 'size' rhbug: #524705
- Spec file updates:
* Removed authors from description
* Dropped useless python-urlgrabber-2.9.9.patch
* Dropped obsolete python-urlgrabber-3.1.0.patch (upstream changed)
* Require python-pycurl