Add license, .travis.yml, etc.
Merge pull request #19 from caprahorn/open

Add license, .travis.yml, etc.
Add travis-ci badge
Merge branch 'master' of github.com:gconsidine/plz-cms into open
Update mongodb URI
Include fallback Node.js version in .travis.yml
Attempt to clean cache before build
Revert .travis.yml
Merge pull request #20 from gconsidine/open

Open
Merge branch 'database-interface-consolidation'