Merge pull request #2 from ahoran3/Alex-Working

Alex working
changes made to PA9 from prof
Revert "changes made to PA9 from prof"

This reverts commit 896810a6e6d241767405d6aac71f6874a841bc4d.
Merge pull request #3 from ahoran3/master

merge master into my working
reflections work again
Merge pull request #4 from ahoran3/master

fixed lighting issue
remove old style quad references
Merge pull request #5 from ahoran3/Brandon-

Brandon