title: Command pm-enable needs a higher bootstrap level to run
body: <p>I have a problem using drush. After typing command for enabling module I get an error: </p>
  
  <p>Command pm-enable needs a higher bootstrap level to run - you will   [error]
  need to invoke drush from a more functional Drupal environment to run
  this command.
  The drush command 'en devel' could not be executed.                  [error]
  Drush was not able to start (bootstrap) the Drupal database.         [error]</p>
  
  <p>I have already tried to change host in settings.php localhost for 127.0.0.1 and also
  php_sapi_name() == 'cli' ? '127.0.0.1' : 'localhost' and still does not work.Could anyone help me please? I am working on Vagrant on Ubuntu. Thanks</p>
  
  <p>Here's the output of drush status: </p>
  
  <pre><code>Drush was attempting to connect to: 
  </code></pre>
  
  <p>Drupal version        :  7.34<br>
   Site URI              :  <a href="http://default" rel="nofollow">http://default</a><br>
   Database driver       :  mysql<br>
   Database username     :  root<br>
   Database name         :  omega<br>
   Default theme         :  garland<br>
   Administration        :  garland<br>
   theme<br>
   PHP executable        :  /usr/bin/php<br>
   PHP configuration     :  /etc/php5/cli/php.ini<br>
   PHP OS                :  Linux<br>
   Drush version         :  6.2.0<br>
   Drush configuration   :<br>
   Drush alias files     :  /home/hegi/.drush/omega.alias.drushrc.php 
   Drupal root           :  /home/hegi/drubuntu-vagrant/docroot/omega 
   Site path             :  sites/default<br>
   File directory path   :  sites/default/files       </p>