Update uglify-js to the latest version 🚀 (#38)

* chore(package): update uglify-js to version 3.3.4

* chore(package): update lockfile

https://npm.im/greenkeeper-lockfile

package-lock.json

@@ -10,9 +10,7 @@
       "integrity": "sha512-s2ZfgRWXeNUQTQE3O85CDDrU2Uo90pMlMkTxkz85wQOuzVxB8t4cubMPup3WlTPFKHQgb6lDkAHS3ljkUSFO6A==",
       "dev": true,
       "requires": {
-        "7zip-bin-linux": "1.2.0",
-        "7zip-bin-mac": "1.0.1",
-        "7zip-bin-win": "2.1.1"
+        "7zip-bin-linux": "1.2.0"
       }
     },
     "7zip-bin-linux": {
@@ -22,20 +20,6 @@
       "dev": true,
       "optional": true
     },
-    "7zip-bin-mac": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/7zip-bin-mac/-/7zip-bin-mac-1.0.1.tgz",
-      "integrity": "sha1-Pmh3i78JJq3GgVlCcHRQXUdVXAI=",
-      "dev": true,
-      "optional": true
-    },
-    "7zip-bin-win": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/7zip-bin-win/-/7zip-bin-win-2.1.1.tgz",
-      "integrity": "sha512-6VGEW7PXGroTsoI2QW3b0ea95HJmbVBHvfANKLLMzSzFA1zKqVX5ybNuhmeGpf6vA0x8FJTt6twpprDANsY5WQ==",
-      "dev": true,
-      "optional": true
-    },
     "@types/node": {
       "version": "7.0.50",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-7.0.50.tgz",
@@ -3460,9 +3444,9 @@
       "dev": true
     },
     "uglify-js": {
-      "version": "3.3.3",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.3.3.tgz",
-      "integrity": "sha512-blnyad6BpMsz0H4P2Ck863hy0aORNb75ty+o4h0JwMFKeRvrUkmaY7USQWRTsGE2uHcj9F2uAPCJBNVISknH/g==",
+      "version": "3.3.4",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.3.4.tgz",
+      "integrity": "sha512-hfIwuAQI5dlXP30UtdmWoYF9k+ypVqBXIdmd6ZKBiaNHHvA8ty7ZloMe3+7S5AEKVkxHbjByl4DfRHQ7QpZquw==",
       "dev": true,
       "requires": {
         "commander": "2.12.2",

package.json

@@ -87,6 +87,6 @@
     "electron-rebuild": "1.6.0",
     "minifier": "0.8.1",
     "node-json-minify": "1.0.0",
-    "uglify-js": "3.3.3"
+    "uglify-js": "3.3.4"
   }
 }