Merge pull request #70 from qubyte/greenkeeper/browserify-16.0.0

Update browserify to the latest version 🚀

package.json

@@ -31,7 +31,7 @@
     "node-fetch": "~2.0.0"
   },
   "devDependencies": {
-    "browserify": "~15.2.0",
+    "browserify": "~16.0.0",
     "eslint": "~4.17.0",
     "eslint-config-qubyte": "~1.1.0",
     "mkdirp": "~0.5.1",