Changing to decorators and private variables.
Merge branch 'master' of https://github.com/BernhardKonrad/SetGame
Merge remote-tracking branch 'bernhard/master'

Conflicts:
	Set.py
Merge branch 'master' of https://github.com/BernhardKonrad/SetGame
Merge branch 'master' of https://github.com/BernhardKonrad/SetGame
Merge branch 'master' of https://github.com/BernhardKonrad/SetGame
A semi functional title page
Merge pull request #39 from cbruni/master

The boss