Proper timeout (and other exceptions) handling

[Victor Mosin]

Sometimes server fails with the following exception:

EXCEPTION, please implement org.jboss.netty.handler.codec.http.HttpChunkAggregator.exceptionCaught() for proper handling.
org.jboss.netty.channel.ConnectTimeoutException: connection timed out: /10.11.10.35:8082
    at org.jboss.netty.channel.socket.nio.NioClientBoss.processConnectTimeout(NioClientBoss.java:137)

I would be nice to be able to handle it as netty suggests

[xiemeilong]

+1