title: React-native init error
body: <p>I'm trying to install React-native to my ubuntu 14.04. I have sucessfully installed <code>react-native-cli</code>, but when I'm trying to run <code>react-native init reactApp</code> trene is an error:</p>
  
  <pre><code>pavlov@pavlov-System-Product-Name:~$ node -v
  v0.12.7
  pavlov@pavlov-System-Product-Name:~$ react-native init reactApp
  prompt: Directory reactApp already exist. Continue?:  (no) y
  This will walk you through creating a new React Native project in /home/pavlov/reactApp
  Installing react-native package from npm...
  You are currently running Node v0.12.7 but React Native requires &gt;=4. Please use a supported version of Node.
  See https://facebook.github.io/react-native/docs/getting-started.html
  /home/pavlov/reactApp/node_modules/react-native/local-cli/cli.js:56
    const setupEnvScript = /^win/.test(process.platform)
    ^^^^^
  SyntaxError: Use of const in strict mode.
      at exports.runInThisContext (vm.js:73:16)
      at Module._compile (module.js:443:25)
      at Module._extensions..js (module.js:478:10)
      at Object.require.extensions.(anonymous function) [as .js] (/home/pavlov/reactApp/node_modules/babel-core/lib/api/register/node.js:214:7)
      at Module.load (module.js:355:32)
      at Function.Module._load (module.js:310:12)
      at Module.require (module.js:365:17)
      at require (module.js:384:17)
      at Object.&lt;anonymous&gt; (/home/pavlov/reactApp/node_modules/react-native/cli.js:15:18)
      at Module._compile (module.js:460:26)
  </code></pre>
  
  <p>How can i fix it?</p>