Use latest fs-extra version

Author: aivus

package.json

@@ -31,7 +31,7 @@
   "homepage": "https://github.com/s0ph1e/node-website-scraper",
   "dependencies": {
     "bluebird": "^2.3.2",
-    "fs-extra": "^0.11.1",
+    "fs-extra": "^0.12.0",
     "cheerio": "0.11.0",
     "request": "^2.42.0",
     "underscore": "^1.7.0"