Begin converting the CLI to handle our task API changes for repo sync.
Merge branch 'distributed-tasks' into rbarlow-distributed_sync_cli
Fix the bindings and client libraries to work with the new polling API.
Document the binding Task API change in the release notes.
Add some more tests on pulp.bindings.responses.Task.__init__().
Add unit tests and docblocks.
Various fixes for PR review.
Merge branch 'rbarlow-distributed_sync_cli' into distributed-tasks