title: SMTP on CodeIgniter shows success, but e-mail is not delivered to Gmail account
body: <p>I am trying to setup SMTP on CodeIgniter. Everything is working fine and I recieve success message on page, that email is sent without errors. But, email is not delivered.</p>
  
  <p>Here is the code, that I use:</p>
  
  <pre><code>$config = Array(
  'protocol' =&gt; 'smtp',
  'smtp_host' =&gt; 'ssl://smtp.googlemail.com',
  'smtp_port' =&gt; 465,
  'smtp_user' =&gt; 'my-email@gmail.com', 
  'smtp_pass' =&gt; '***', 
  'mailtype' =&gt; 'html',
  'charset' =&gt; 'iso-8859-1',
  'wordwrap' =&gt; TRUE
  );
  $this-&gt;load-&gt;library('email', $config);
  
  $this-&gt;email-&gt;from('my-email@gmail.com', 'Explendid Videos');
  $this-&gt;email-&gt;to('my-email@gmail.com');
  $this-&gt;email-&gt;reply_to('my-email@gmail.com', 'Explendid Videos');
  
  
  $this-&gt;email-&gt;subject('Explendid Video - Contact form');
  
  $message = "Contact form\n\n";
  $message .= "Name: ". $_POST['name'] . "\n";
  $message .= "Phone: ". $_POST['phone'] . "\n";
  $message .= "Email: ". $_POST['email'] . "\n";
  
  $this-&gt;email-&gt;message($message);
  
  $this-&gt;email-&gt;send();
  </code></pre>
  
  <p>What can be the reason, that e-mail is not actually delivered.</p>