Commit Create class MainMenu
Commit Change Startup main extendet
commit Change Screen construktor
commit Change Screen remove methos menuItems
Merge branch 'master' of https://github.com/Skrechy/Zombieland.git
commit Change Startup main Escape-->Exit
Commit Change Screen repaintScreen
Merge branch 'master' of https://github.com/Skrechy/Zombieland.git
Commit Startup little Changes