imatix/zguide — pull request #161 by a-wild-tigger (2012-01-21 23:06:01+00:00)
Title: verified current haskell examples, as well as added new ones.

Tried to do refactor to make things easier for the reader to understand:

1. Ran HLint on all files, and removed all changes except for redundant do blocks so it becomes clearer whats happening
2. Added Type Signatures to All Functions
3. Verified that everything compiles.
4. Only import necessary functions, instead of entire module.