title: ionauth login maximum attempts implementation
body: <p>I have just started using <strong>ionauth</strong>, and I am trying to implement the maximum login attempts feature.</p>
  <p>Problem is, I can't seem to find any documentation regarding this function on <a href="http://benedmunds.com/ion_auth/" rel="nofollow noreferrer">the documentation</a>.</p>
  <p>I figured out the function to call to check if maximum login attempts exceeded was this</p>
  <pre><code>$this-&gt;ion_auth-&gt;is_max_login_attempts_exceeded()
  </code></pre>
  <p>I'd like to know what protection to do if login attempts are exceeded?</p>
  <pre><code>&lt;ul&gt;
   &lt;li&gt;block the user for a specific time?&lt;/li&gt;
   &lt;li&gt;enforce a captcha?&lt;/li&gt;
   &lt;li&gt;both?&lt;/li&gt;
  &lt;/ul&gt;
  </code></pre>
  <p>And if he enter a correct captcha (assuming I enforce captcha) or if the time runs out (assuming I stop login attempts for a specific time), how do I allow login's again?</p>