npm audit fix

gulpfile.js

@@ -1,13 +1,10 @@
 var gulp = require('gulp'),
     rimraf = require('rimraf'),
-    concat = require('gulp-concat'),
-    rename = require('gulp-rename'),
     runSequence = require('run-sequence'),
     ghPages = require('gulp-gh-pages'),
     merge = require('merge-stream'),
     gulpUtil = require('gulp-util'),
-    child = require('child_process'),
-    browserSync = require('browser-sync').create();
+    child = require('child_process');
 
 var paths = {};
 paths.dist = './_site/';
@@ -99,16 +96,6 @@ gulp.task('jekyll:serve', function (cb) {
     return jekyll(['serve', '--watch', '--host=0.0.0.0'], cb);
 });
 
-gulp.task('serve', () => {
-    return browserSync.init({
-        files: [paths.dist + '/**'],
-        port: 4009,
-        server: {
-            baseDir: paths.dist
-        }
-    });
-});
-
 gulp.task('default', function (cb) {
     return runSequence(
         'build',

package.json

@@ -3,8 +3,6 @@
   "version": "0.0.0",
   "devDependencies": {
     "gulp": "3.9.1",
-    "gulp-concat": "2.6.1",
-    "gulp-rename": "1.2.2",
     "rimraf": "2.6.1",
     "run-sequence": "2.1.0",
     "merge-stream": "1.0.1",
@@ -15,7 +13,6 @@
     "lunr": "0.7.1",
     "fluidbox": "2.0.5",
     "gulp-util": "3.0.8",
-    "child_process": "1.0.2",
-    "browser-sync": "2.18.13"
+    "child_process": "1.0.2"
   }
 }