gems
Merge pull request #1 from ecasilla/master

gems
refactor gem file
removed JS and HTML for wheel menu
removed JS and HTML for wheel menu2
nav bar now had login link if not logged in
Update README.md
Update README.md
Refactored JavaScript MVC for better organization.  Improved some comments in the JavaScript MVC.  Minor changes to Layout and Questions Index ERB files.
further comments on JavaScript MVC
minor refactor
Commented out JS code that looks to only be tied to the removed wheel menu.  Added more comments to JavaScript MVC.
Merge pull request #57 from JustinGA/master

Merge for Transfer