Add minion registry
Implement minion registry. Minions now a first-class object.
Add minion types, address other comments
Add script to verify all boilerplate; add line to make travis run it.
Fix jq detection (tested, works)
Merge pull request #212 from lavalamp/fix_manifest

manifest_url needs to take a single ContainerManifest.
Remove noisy non-error lines from logs
Merge pull request #211 from lavalamp/test_fix

Fix jq detection (tested, works)
Merge pull request #210 from lavalamp/fix_doc

Add script to verify all boilerplate; add line to make travis run it.
Merge pull request #180 from lavalamp/master

Make minions first class citizens
Merge pull request #214 from thockin/logging

Remove noisy non-error lines from logs
Clarify config file code to be clear that it handles directories. ...

… Add a check for IsRegular() before reading a config path.  Add a comment
about exec.Command("hostname", "-f").
Merge pull request #215 from thockin/cleanups

Clarify config file code to be clear that it handles directories, too.  ...
Minor: Log cleanups

Clean up log messages to be more obvious. Fix a typo (exit -> exist).
Merge pull request #216 from thockin/logging

Minor: log cleanups
Make manifest url reader accept both single and multiple manifests.
Add kubelet testing to integration test. Test that kubelet makes the requested containers. Check that the url manifest feature works.
Readability fixes & address review comments.