GUACAMOLE-527: Order SSH handshake correctly, and remove unnecessary logging.
GUACAMOLE-527: Order SSH handshake correctly, and remove unnecessary logging.

glyptodon/guacamole-server,mike-jumper/incubator-guacamole-server,apache/guacamole-server,mike-jumper/incubator-guacamole-server,glyptodon/guacamole-server,glyptodon/guacamole-server,apache/guacamole-server,mike-jumper/incubator-guacamole-server,apache/guacamole-server,mike-jumper/incubator-guacamole-server