Add support for username/password authentication to MongoDB
Added summary flag for repository lists
Minor code changes from pull request review
Merge pull request #668 from jdob/jdob-repo-summary

Added summary flag for repository lists
Merge branch 'master' into pulp-2.4
Unit test fix
Update for comments from pull request
Add Release Notes
Merge pull request #670 from pulp/barnabycourt-mongo-authentication

Add support for username/password authentication to MongoDB & udpate to python-pymongo 2.5.2
Add puppet file distributor to the release notes
Merge pull request #675 from pulp/barnabycourt-puppet-file-distributor

Add puppet file distributor to the release notes
Merge branch 'pulp-2.4' into distributed-tasks