Removed Animation on Labels for equation viewer

Removed them as they slowed down the whole app, and also made the app
feel mch slower also.
Fixed Warnings and Performance Issues

Changed the Label font change from viewWillAppear to viewDidLoad
Organisation of the project layout
Removal of the Red class files

I am unsure why they where there in the first place, probably some
testing david did. I have removed them which I hope is ok. We will look
at this in the code review.
Minor Changes
Merge pull request #4 from sammovale/Animation-and-Bug-Fixes

Animation and bug fixes for Master