SocketErrorListener callback is unimplemented

apps/ministreaming/java/src/net/i2p/client/streaming/I2PSocket.java

@@ -76,6 +76,9 @@ public interface I2PSocket extends Closeable {
 
     public boolean isClosed();
 
+    /**
+     *  Deprecated, unimplemented, does nothing
+     */
     public void setSocketErrorListener(SocketErrorListener lsnr);
 
     /**
@@ -93,6 +96,8 @@ public interface I2PSocket extends Closeable {
     public int getLocalPort();
 
     /**
+     * Deprecated, unimplemented, does nothing. Original description:
+     *
      * Allow notification of underlying errors communicating across I2P without
      * waiting for any sort of cleanup process.  For example, if some data could
      * not be sent, this listener is notified immediately, and while the input/output