cleanup, util packages reorganized, removed some sysouts

src/mightypork/util/timing/Updateable.java

@@ -0,0 +1,17 @@
+package mightypork.util.timing;
+
+
+/**
+ * Uses delta timing
+ * 
+ * @author MightyPork
+ */
+public interface Updateable {
+	
+	/**
+	 * Update item state based on elapsed time
+	 * 
+	 * @param delta time elapsed since last update, in seconds
+	 */
+	public void update(double delta);
+}