hgrecco/pint — pull request #208 by ryanpdwyer (2014-12-09 13:28:11+00:00)
Title: Edited the tutorial documentation

1. Made doctests work in both Python 2 and 3 by adding print functions
and u-prefixed strings where necessary.
2. Corrected typo 'suffix with ~' to 'prefix with ~', and added an example
showing ~ used as a pretty print prefix.
3. Other grammar / wording smoothed over.