Update res/walls1.txt, res/walls2.txt, res/walls3.txt, res/walls4.txt,...

Update res/walls1.txt, res/walls2.txt, res/walls3.txt, res/walls4.txt, res/walls5.txt, res/walls6.txt, src/GameFrame.java, src/GamePanel.java, src/Main.java, src/ReadFile.java, src/Walls.java, Built Jars/MazeGame.jar files
Deleted bin/GameFrame.class, bin/GamePanel.class, bin/Main.class, bin/ReadFile.class, bin/Walls.class, bin/walls1.txt, bin/walls2.txt, bin/walls3.txt, bin/walls4.txt, bin/walls5.txt, bin/walls6.txt, .classpath, .project, BuiltArtifacts/MazeGame.jar files