Added the beginnings of the ISO client.
Merge branch 'master' into rbarlow_iso_client_skeleton
Merge branch 'master' into rbarlow_iso_client_skeleton
Merge branch 'master' into rbarlow_iso_client_skeleton
Added support for syncing ISO repositories to the admin client.

This work is not yet complete, mostly in that it is lacking good test
coverage.
Add tests for the pulp_rpm.extension.admin.iso.status module.
Added a new test module for pulp_rpm.common.progress.
Merge branch 'master' into rbarlow_iso_client_skeleton
Added several tests for the pulp_rpm.common.progress module.
Add tests for the ISO CLI structure.
Fix a docstring.
Fix a docstring.
Raise a ValueError upon an invalid state transition in the
ISOProgressReport.
Remove ellipses.
Merge pull request #192 from pulp/rbarlow_iso_client_skeleton

Add ISO Repo Sync to the admin CLI
Merge branch 'master' into rbarlow-iso-sync-cancellation

Conflicts:
	pulp_rpm/src/pulp_rpm/plugins/importers/iso_importer/sync.py