gulpfile.js

var gulp        = require('gulp'),
    concat      = require('gulp-concat'),
    uglify      = require('gulp-uglify'),
    jade        = require('gulp-jade'),
    less        = require('gulp-less'),
    path        = require('path'),
    livereload  = require('gulp-livereload'), // Livereload plugin needed: https://chrome.google.com/webstore/detail/livereload/jnihajbhpnppcggbcgedagnkighmdlei
    marked      = require('marked'), // For :markdown filter in jade
    path        = require('path'),
    changed     = require('gulp-changed'),