去掉了压缩代码，适配netty-4.0.29

fine-socketio/src/com/fr/third/socketio/SocketIOChannelInitializer.java

@@ -55,7 +55,6 @@ import io.netty.handler.codec.http.HttpMessage;
 import io.netty.handler.codec.http.HttpObjectAggregator;
 import io.netty.handler.codec.http.HttpRequestDecoder;
 import io.netty.handler.codec.http.HttpResponseEncoder;
-import io.netty.handler.codec.http.websocketx.extensions.compression.WebSocketServerCompressionHandler;
 import io.netty.handler.ssl.SslHandler;
 
 public class SocketIOChannelInitializer extends ChannelInitializer<Channel> implements DisconnectableHub {
@@ -186,7 +185,8 @@ public class SocketIOChannelInitializer extends ChannelInitializer<Channel> impl
         pipeline.addLast(XHR_POLLING_TRANSPORT, xhrPollingTransport);
         // TODO use single instance when https://github.com/netty/netty/issues/4755 will be resolved
         if (configuration.isWebsocketCompression()) {
-            pipeline.addLast(WEB_SOCKET_TRANSPORT_COMPRESSION, new WebSocketServerCompressionHandler());
+            // TODO:richie 去掉了压缩
+            //pipeline.addLast(WEB_SOCKET_TRANSPORT_COMPRESSION, new WebSocketServerCompressionHandler());
         }
         pipeline.addLast(WEB_SOCKET_TRANSPORT, webSocketTransport);