Change class name to 'Simple'
Change class name to 'Simple'

Jasmin builder needs the class and filename to match.

TUDelft-IN4303-2016/TUDelft-IN4303-2016.github.io,TUDelft-IN4303/TUDelft-IN4303.github.io,TUDelft-IN4303-2016/TUDelft-IN4303-2016.github.io,TUDelft-IN4303/TUDelft-IN4303.github.io,TUDelft-IN4303/TUDelft-IN4303.github.io,TUDelft-IN4303-2016/TUDelft-IN4303-2016.github.io