title: Running Cloud Functions locally gives error "functions.config() is not available"
body: <p>Cloud Functions for Firebase was just recently released and I am following the instructions on a fresh install. <a href="https://firebase.google.com/docs/functions/get-started" rel="noreferrer">Here is the "Get Started" page.</a></p>
  
  <p>I have installed "npm install -g firebase-tools" and all my files are in my project. I am using WebStorm 2016.3 and Node.JS v6.10.0.</p>
  
  <p>I have the firebase login and firebase init functions installed and set up as well.
  My set up.
  <a href="https://i.stack.imgur.com/iF4Tx.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/iF4Tx.jpg" alt="Here is my set up."></a></p>
  
  <p>My package.json</p>
  
  <pre><code> {
     "name": "functions",
     "description": "Cloud Functions for Firebase",
      "dependencies": {
       "firebase-admin": "^4.1.2",
       "firebase-functions": "^0.5"
     },
      "private": true
   }
  </code></pre>
  
  <p>These first two lines of code work. </p>
  
  <pre><code>  const functions = require('firebase-functions');
    const admin = require('firebase-admin');
  </code></pre>
  
  <p>But then when I try to run this line...</p>
  
  <pre><code>  admin.initializeApp(functions.config().firebase);
  </code></pre>
  
  <p>I get this error. </p>
  
  <pre><code> Error: functions.config() is not available. Please use the latest version of the Firebase CLI to deploy this function.
     at init (/Users/.../functions/node_modules/firebase-functions/lib/config.js:46:19)
     at Object.config (/Users/.../functions/node_modules/firebase-functions/lib/config.js:29:9)
     at Object.&lt;anonymous&gt; (/Users/.../functions/index.js:11:31)
     at Module._compile (module.js:570:32)
     at Object.Module._extensions..js (module.js:579:10)
     at Module.load (module.js:487:32)
     at tryModuleLoad (module.js:446:12)
     at Function.Module._load (module.js:438:3)
     at Module.runMain (module.js:604:10)
     at run (bootstrap_node.js:394:7)
  </code></pre>
  
  <p>What am I missing here?</p>