Pull Reqest from Sarah Sibbett and Jonathan Nowlan

Hey - here is our pull request for the Tech Trek Idol competition. The app is being hosted on Jonathan's machine. We tried to get it hosted in git hub by creating a gh-pages branch and copying all the files from our application, but it doesn't seem to be working. I think it is because the application was built with the Flex Viewer App Builder (Amr says he has not tried hosting anything built with that app on Git-Hub). Anyway, let me know if there are any issues with anything!