Cleaning up agiant mess

Scrapped the project and reset up the entire project file from scratch in the git repository. Created new pod file, ran a pod install, reset up the root view as WelcomeView, added parse and Facebook to pod file and set up the initial Parse connectivity.

https://trello.com/c/B993kFEL/36-create-xcode-project-setup-podfile-and-github-repository