since i published "dirty" npm modules that contain files in my checkout that shouldn't be in the module, i created this... i try to be repository/module agnostic, but it is pretty much created for the js-joda Release workflow :)
- verify checkout is clean!
- run test on master?
- verify latest master?
- if test ok
- checkout tag
- verify tag is checked out
- verify tag test run results on travis???
- run
npm publish