gulpfile.js

var gulp = require('gulp');
var connect = require('gulp-connect');
var livereload = require('gulp-livereload');
var watch = require('gulp-watch');

gulp.task('connect', function() {
    connect.server({
        root : __dirname
    });
});


gulp.task('watch', function() {
    livereload.listen();
    gulp.watch('./**').on('change', livereload.changed);
});

gulp.task('default', ['connect', 'watch']);