Update gitignore

src/com/flaremicro/audio/GameAudioSystem.java

@@ -0,0 +1,16 @@
+package com.flaremicro.audio;
+
+import java.net.URL;
+
+public interface GameAudioSystem {
+
+	public void init();
+
+	public void destroy();
+
+	public void playbg(URL res);
+
+	public String play(URL res);
+
+	public void stopbg();
+}