lib/domain/domain.js
function(cmdPointer, next) {

                                        // Publish it now...
                                        commandDispatcher.dispatch(cmdPointer.command, function(err) {
                                            if (cmdPointer.callback) cmdPointer.callback(null);
                                            next();
                                        });
                                    }
function(cmdPointer, next) {

                                        // Publish it now...
                                        commandDispatcher.dispatch(cmdPointer.command, function(err) {
                                            if (cmdPointer.callback) cmdPointer.callback(null);
                                            next();
                                        });
                                    }
function ( cmdPointer , next ) { // Publish it now... commandDispatcher . dispatch ( cmdPointer . command , function ( err ) { if ( cmdPointer . callback ) cmdPointer . callback ( null ) ; next ( ) ; } ) ; }
dipatch one command in queue and call the _next_ callback, which will call _process_ for the next command in queue.
dipatch one command in queue and call the _next_ callback which will call _process_ for the next command in queue .