ploeh/ZeroToNine — pull request #5 by bartelink (2013-12-11 21:37:06+00:00)
Title: Fixed typo; minor grammar changes

Fixed a single minor typo
Then went on a spree applying petty grammatical 'improvements'
Having dug that far, threw SRP to the winds and made debatable changes to terminology.

Feel free to take as little or as much of this as you see fit - I know a lot of your terminology and detail level will be very much by design