Merge pull request #7 from ltfschoen/develop

Added non-exhaustive pattern matching
Merge pull request #8 from ltfschoen/develop

Develop
Merge pull request #9 from ltfschoen/develop

Added View Pattern with a Pragma to use it as it is a GHC extension
Merge pull request #10 from ltfschoen/develop

Added Records with set of Fields for access and updating Data Structure
Merge pull request #11 from ltfschoen/develop

Develop
Merge pull request #12 from ltfschoen/develop

Fixed error by importing Data.Char to support use of toUpper
Merge pull request #13 from ltfschoen/develop

Polymorphic function type testing
Merge pull request #14 from ltfschoen/develop

Additional Function Definition tests
Merge pull request #15 from ltfschoen/develop

List testing
Merge pull request #16 from ltfschoen/develop

Updated with final list comprehension answers
Merge pull request #17 from ltfschoen/develop

Recursion homework exercises complete
Added credit card validator template