1032132 - removed unused progress_report positional argument
unit test updates
Automatic commit of package [pulp-puppet] release [2.3.1-0.1.beta].
Automatic commit of package [pulp-puppet] release [2.3.1-0.2.beta].
Automatic commit of package [pulp-puppet] release [2.3.1-0.3.beta].
Merge pull request #88 from pulp/jconnor-1032132-sync-cancel

Jconnor 1032132 sync cancel
Merge pull request #91 from pulp/pulp-2.3.1

Pulp 2.3.1