Core files, plus some test files (note that test files may not compile due to recent changes to the core)

core/test/BeginShapeTest4.java

@@ -0,0 +1,18 @@
+package test;
+import processing.core.*;
+
+/**
+ *
+ * @author  Francis Li
+ */
+public class BeginShapeTest4 extends PMIDlet {
+    
+    void setup() {
+        beginShape(LINE_LOOP); 
+        vertex(30, 20); 
+        vertex(85, 20); 
+        vertex(85, 75); 
+        vertex(30, 75); 
+        endShape(); 
+    }
+}