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 #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
Minor: log cleanups

Clean up log messages to be more obvious.  Fix a typo (exit -> exist).