Convert funcs to vars for monkey patching
Actions :: Enhance TestFindActionTagsByPrefix
Move tests to state package, address reviewer feedback
Not ready to expose nowToTheSecond yet; document and make private again
group all vars, consts, and types together
remove one word comments
Merge pull request #1227 from johnweldon/0-action-testing

Follow up enhanced tests for Actions API

Actions API :: `FindActionTagsByPrefix()` now has enhanced tests that monkey patch the `utils.NewUUID()` call so that we can specify a common prefix for multiple new UUID's, and then test that our API call works.

(Review request: http://reviews.vapour.ws/r/537/)