remove unused shim object.entries

package.json

@@ -26,7 +26,6 @@
   "homepage": "https://github.com/hydrabolt/discord.js#readme",
   "dependencies": {
     "babel-plugin-transform-runtime": "^6.6.0",
-    "object.entries": "^1.0.3",
     "object.values": "^1.0.3",
     "superagent": "^1.5.0",
     "unpipe": "^1.0.0",

src/index.js

@@ -1,13 +1,8 @@
 'use strict';
 
-const entries = require('object.entries');
 const values = require('object.values');
 const Client = require('./client/Client');
 
-if (!Object.entries) {
-	entries.shim();
-}
-
 if (!Object.values) {
 	values.shim();
 }