Merge branch 'develop'

* develop:
  Update unit tests to pass and adjust dateformat directive
  Initial always-pass test
Merge branch 'develop'

* develop:
  Update test provider and fix time parsing
  Update test provider
  WIP multi-locale test support
  Fix date parsing when no format present
  Add empty date format directive var test
Update README.md to include installation instructions
Update README.md to include more examples
Merge branch 'master' into develop

* master:
  Update README.md to include more examples
  Update README.md to include installation instructions