gistfile1.js

var browserSync = settings.browserSync;
var reload = browserSync.reload;

var coffeeTasks = ['js', reload],
jadeTasks = ['html:frontend', reload],
stylusTasks = ['styles', reload];

gulp.task('server', function () {
  return browserSync({
    server: {
        baseDir: path.dest.folder
    },
    browser: options.browserSync.browser
  });
});

gulp.task('watch', function () {
  gulp.start('server');
  
  gulp.watch(["jade/**/**.jade"], jadeTasks);
  gulp.watch("coffee/**/**.coffee", coffeeTasks);
  gulp.watch("stylus/**/**.stylus", stylusTasks);
});