Remove unused hash method
Remove setting to disable backwards compatible hash verification -- too dangerous.
Remove backwards compatible setting from README
Update README: add section about enterprise dependency and fix other wording.
Update README.md
Update README.md

Remove warning now that proper unit tests are in place.
Update README.md add link to modman
Merge branch 'develop'

* develop:
  Update README.md add link to modman
  Update README.md
  Update README.md
  Update README: add section about enterprise dependency and fix other wording.
  Remove backwards compatible setting from README
  Remove setting to disable backwards compatible hash verification -- too dangerous.
  Remove unused hash method