Config keys with no correspondance in classes

Triggered following error (for exemple) : `Service with name "rabbitmq.producer.xxxxxxx" could not be created. Reason: The option "no_wait" does not have a callable "setNoWait" ("setnowait") setter method which must be defined`.

README.md

@@ -67,20 +67,17 @@ return [
                     'durable' => true,      // (default)
                     'auto_delete' => false, // (default)
                     'internal' => false,    // (default)
-                    'no_wait' => false,     // (default)
                     'declare' => true,      // (default)
                     'arguments' => [],      // (default)
                     'ticket' => 0,          // (default)
                     'exchange_binds' => []  // (default)
                 ],
                 'queue' => [ // optional queue
                     'name' => 'queue-name', // can be an empty string,
-                    'type' => null,         // (default)
                     'passive' => false,     // (default)
                     'durable' => true,      // (default)
                     'auto_delete' => false, // (default)
                     'exclusive' => false,   // (default)
-                    'no_wait' => false,     // (default)
                     'arguments' => [],      // (default)
                     'ticket' => 0,          // (default)
                     'routing_keys' => []    // (default)