Require a serverToken  on the private collection

Also, upgrade to newer versions of hakken and user-api-client
Remove now-useless metaroute_create; change metaroute to metacollection
Bad console.log!
Merge branch 'cheddar/require-server-token' into kjq/cleanup1 so that we're ready for when
that branch merges to master.
Add a couple of comments, remove an unused function.
Make it jshint-clean
Make it jshint-clean correctly.
Merge pull request #7 from tidepool-org/kjq/cleanup1

Kjq/cleanup1
Adjust tests to handle server tokens on private endpoints
Add jshint checks and travis integration.
Add a commit to hopefully get travis to do something.
Update to use latest user-api-client
Merge pull request #4 from tidepool-org/cheddar/require-server-token

Require a serverToken  on the private collection