title: Need help to install yii2 application advanced template
body: <p>I'm new to Yii2, now I'm trying to install yii2 application advanced template.</p>
  
  <p>I did follow these steps:</p>
  
  <p>1 - Download yii2-app-advanced zip file from <a href="https://github.com/yiisoft/yii2-app-advanced">https://github.com/yiisoft/yii2-app-advanced</a></p>
  
  <p>2 - Follow GETTING STARTED guide:</p>
  
  <pre><code> + I'm using Uniform Zero Server (installed in F disk with the path "F:\Server\UniServerZ\www") ok.
   + I creted new folder with name "yii2" in the "www" directory ("F:\Server\UniServerZ\www\yii2")
   + I extracted zip file yii2-app-advanced into "yii2" folder (Every source of yii2-app-advanced now in "yii2" folder so it is the root directory of yii2-app-advanced)
   + Click init.bat file to run "init" and select (0 - Developer mode) and type "yes" to confirm. Done
   + And then I click the yii.bat file, but nothing happened.
   + I tried use this url : localhost/yii2/backend/web/                
     And I get this Error:
     Fatal error: require(): Failed opening required 'F:\Server\UniServerZ\www\yii2\backend\web/../../vendor/autoload.php' (include_path='.;F:/Server/UniServerZ/home/us_pear/PEAR') in F:\Server\UniServerZ\www\yii2\backend\web\index.php on line 5
                     or url : localhost/yii2/frontend/web/ 
     And I get this Error too:
     Fatal error: require(): Failed opening required 'F:\Server\UniServerZ\www\yii2\frontend\web/../../vendor/autoload.php' (include_path='.;F:/Server/UniServerZ/home/us_pear/PEAR') in F:\Server\UniServerZ\www\yii2\frontend\web\index.php on line 5 
  </code></pre>
  
  <ul>
  <li>I checked the "vendor" directory follow this path: 
   F:\Server\UniServerZ\www\yii2\vendor
   But it's empty.</li>
  </ul>
  
  <p>So what should I do to fix this error and install yii2 application advanced template?</p>
  
  <p>(My Uniform Server runs PHP5.4)</p>