title: CakePHP 3.0 - Console does not contain Schema shell
body: <p>I want to use the Schema shell (in CakePHP 3.0) to create my database but when I try to run the following command it gives me an error.</p>
  
  <p><strong>Command</strong></p>
  
  <blockquote>
    <p>bin\cake schema generate</p>
  </blockquote>
  
  <p><strong>Error</strong></p>
  
  <blockquote>
    <p>Exception: Shell class for "Schema" could not be found. in [D:\private_html\myApplication\vendor\cakephp\cakephp\src\Console\ShellDispatcher.php, line 254]</p>
  </blockquote>
  
  <p>I took a look at this page (so I could create the schema's manually): <a href="http://book.cakephp.org/3.0/en/orm/schema-system.html" rel="nofollow">CakePHP-3.0 Schema System</a>, but it does not tell me in which directory to put those files.</p>