Update to Electron v1.6.9

npm/package.json

@@ -1,6 +1,6 @@
 {
   "name": "electron",
-  "version": "1.6.8",
+  "version": "1.6.9",
   "description": "Install prebuilt electron binaries for the command-line using npm",
   "repository": "https://github.com/electron-userland/electron-prebuilt",
   "scripts": {
@@ -32,4 +32,4 @@
   "keywords": [
     "electron"
   ]
-}
+}