added basic network files
Added property change support and constructor the model.java.
Merge branch 'modelController'
Made HowToPlayScreen
Merge branch 'master' of https://github.com/rtc11/mindmaster
added new game button
Merge branch 'network'
fixed minor bug
Made Views folder
Implemented PropertyChangeListener in Controller.java and propertyChange method.
Merge branch 'modelController' with master
New Game-fix
Merge branch 'sequences'