new, skeletal evenlet backend
added evenlet backend to fatory
Merge branch 'pulp-2.1'
Merge commit '66c5b42be8c8a3fa4812651846bb531717d7527d'
Merge branch 'master' into jconnor-other-downloader-implementations
Merge branch 'pulp-2.1'
addition of event callbacks to eventlet backend
further reporting and asynch downloading for eventlet downloader backend
temporarily making eventlet downloader the http default
added cancel support
comments
changed is_cancelled to is_canceled for consistency
Better handling of invalid consumer certs.
Fix spelling.
Log invalid cert at WARN.
documentation, comments, and cleanup
908934 - Fix /etc/pki/pulp and /etc/pki/pulp/consumer ownership.
Merge branch 'pulp-2.1'

Propagate 2.1 work.
Merge branch 'pulp-2.1'

Merge rel-eng updates from the build.
902869 - more robust handling of --force unregistration.