Incoming message printer now is trace only

This leaks passwords and I dont really want it to show up in trace mode

src/client.rs

@@ -222,7 +222,8 @@ impl Client {
         // waiting on auth
         // normal operation, no reauth allowed
 
-        debug!("Handling message: {:?}",&message);
+        // NOTE: This leaks passwords. Should anonymize it for sure
+        trace!("Handling message: {:?}",&message);
 
         if let Some((ref challenge,ref saved_msg)) = self.in_challenge {
             if let ClientMessage::ChallengeAnswer {response} = message.message {