- Implemented saving and loading of a player model. High scores are now persistent, though only for one user.

- Created a JUnit test class to test the serialization. Should be useful for later tests.

test/puzzleTests/AllTests.java

@@ -0,0 +1,17 @@
+package puzzleTests;
+
+import junit.framework.Test;
+import junit.framework.TestSuite;
+
+public class AllTests {
+
+	public static Test suite() {
+		TestSuite suite = new TestSuite(
+				"Tests for edu.gatech.cc.arktos.testcases");
+		// $JUnit-BEGIN$
+		suite.addTestSuite(Tests.class);
+		// $JUnit-END$
+		return suite;
+	}
+
+}