Copy JointsWP-Sass to JointsWP-CSS

// PACKAGE.JSON //
{
  "name": "JointsWP-Builder",
  "version": "4.0.0",
  "description": "Converts Sass version to CSS version.",
  "repository": {
    "type": "git",
    "url": ""
  },
  "author": "Jeremy Englert",
  "license": "GPL-2.0 AND MIT",
  "homepage": "https://github.com/JeremyEnglert/JointsWP",
  "devDependencies": {
    "del": "^2.2.0",
    "gulp": "^3.9.0",
    "gulp-copy": "0.0.2",
    "gulp-util": "^3.0.5"
  }
}

// GULPFILE.JS //
// Grab our gulp packages
var gulp  = require('gulp'),
    gutil = require('gulp-util'),
    copy = require('gulp-copy'),
    del = require('del')

// Clear out the Joints-CSS directory    
gulp.task('delete', function () {
  return del([
	  // Delete all files...
    'JointsWP-css/**/*',
    
     // Except these ones
    '!JointsWP-css/assets/functions/enqueue-scripts.php',
    '!JointsWP-css/assets/functions',
    '!JointsWP-css/assets/css/*',
    '!JointsWP-css/assets/css',
    '!JointsWP-css/assets',
    '!JointsWP-css/style.css',
    '!JointsWP-css/.git',
    '!JointsWP-css/README.md'
  ]);
  
  fs.writeFile('filename', 'data', opts, function (err) {
        cb(err); // if err is not null and not undefined, the process will stop
    });
    
});

// Copy Joints-Sass to Joints-CSS
gulp.task('copy', ['delete'], function() {
   return gulp.src([
	  // Copy all files...
   	 'JointsWP-sass/**',
   	 
   	 // Except these ones
    '!JointsWP-sass/assets/functions/enqueue-scripts.php',
    '!JointsWP-sass/assets/js/scripts/**',
    '!JointsWP-sass/assets/js/scripts/',
    '!JointsWP-sass/assets/js/foundation.js',
    '!JointsWP-sass/assets/js/foundation.min.js',
    '!JointsWP-sass/assets/css/*',
    '!JointsWP-sass/assets/css',
    '!JointsWP-sass/assets/scss/**',
    '!JointsWP-sass/assets/scss',
    '!JointsWP-sass/style.css',
    '!JointsWP-sass/config.codekit',
    '!JointsWP-sass/.git',
    '!JointsWP-sass/package.json',
    '!JointsWP-sass/bower.json',
    '!JointsWP-sass/gulpfile.js',
    '!JointsWP-sass/README.md'
   	])
   .pipe(gulp.dest('./JointsWP-css'));
});

// Create a default task 
gulp.task('default', ['delete', 'copy']);