Adding networking to the engine that when complet will be integrated whit the game

src/ei/engine/network/worker/EchoWorker.java

@@ -0,0 +1,24 @@
+package ei.engine.network.worker;
+
+public class EchoWorker extends Worker {
+	
+	public void update() {
+		WorkerDataEvent dataEvent;
+		
+		while(true) {
+			// Wait for data to become available
+			synchronized(getEventQueue()) {
+				while(getEventQueue().isEmpty()) {
+					try {
+						getEventQueue().wait();
+					} catch (InterruptedException e) {
+					}
+				}
+				dataEvent = (WorkerDataEvent) getEventQueue().remove(0);
+			}
+			
+			// Return to sender
+			dataEvent.network.send(dataEvent.socket, dataEvent.data);
+		}
+	}
+}