title: How to configure time out using devise?
body: <p>Model:</p>
  
  <pre><code>devise :database_authenticatable, :registerable,:timeoutable, :recoverable, :rememberable, :trackable, :validatable,:timeout_in =&gt; 10.seconds
  </code></pre>
  
  <p>development.rb:</p>
  
  <pre><code>config.timeout_in = 10.seconds
  </code></pre>
  
  <p>devise.rb:</p>
  
  <pre><code>config.timeout_in = 10.seconds
  </code></pre>