title: Card number in sales email first 4-last 4?
body: <p>I am trying make the first 4 and last 4 digits of the customers credit card number show in the sales email. Currently only the last 4 show in the sales email like so "<code>xxxx-6473</code>"</p>
  
  <p>I am looking for  "<code>4553-3784</code>"</p>
  
  <p>I believe the correct code for this is in <code>html/app/code/core/Mage/Payment/Block/Info/cc.php</code> around line 100</p>
  
  <pre><code>if ($this-&gt;getInfo()-&gt;getCcLast4()) {
      $data[Mage::helper('payment')-&gt;__('Credit Card Number')] = sprintf('xxxx-%s', $this-&gt;getInfo()-&gt;getCcLast4());
  </code></pre>
  
  <p>I am on mangento 1.8.1.0</p>