dhbridge/curriculum — pull request #32 by waynegraham (2014-10-29 15:23:40+00:00)
Title: Fix module 5 typo

Fixes typo in module 5 (sytax on [L88](https://github.com/waynegraham/curriculum/compare/feature/fix_module05_typo?expand=1#diff-dedeb84e5e49dc219ccf7b1324c77183R88)) and cleans trailing whitespace.