title: Access Denied after applying Magento SUPEE 6285
body: <p>I recently applied Magento patch SUPEE-6285 and now I am having some permissions issues for non-admin users.  Certain sections of the admin were accessible to limited users that are no longer accessible.  If I look at the role resources for the role I see that the section is enabled and, when logged into that role I see the menu option, but if I pick it I get Access Denied.  The 3 extensions I know of so far that are giving me trouble are</p>
  
  <ol>
  <li>Commerce Themes - Guess To Registered Customer
  
  <ul>
  <li>They add "Manage Guest To Reg" under the "Customers" menu</li>
  </ul></li>
  <li>Adjustware - Abandoned Cart Alerts
  
  <ul>
  <li>They add menu items under Newsletter</li>
  </ul></li>
  <li>Adjustware - Review Reminders
  
  <ul>
  <li>They add menu items under Newsletter</li>
  </ul></li>
  </ol>
  
  <p>I'm sure there are other extensions with similar problems, and it's likely due to how they implemented their admin pages, but I haven't been able to figure it out yet.  Anyone have a fix?</p>
  
  <p><strong>UPDATE</strong>
  I tried changing how the router was defined, but it didn't help.</p>
  
  <p><em>WAS:</em></p>
  
  <pre><code>&lt;admin&gt;
      &lt;routers&gt;
          &lt;GuestToReg&gt;
              &lt;use&gt;admin&lt;/use&gt;
              &lt;args&gt;
                  &lt;module&gt;CommerceThemes_GuestToReg&lt;/module&gt;
                  &lt;frontName&gt;GuestToReg&lt;/frontName&gt;
              &lt;/args&gt;
          &lt;/GuestToReg&gt;
      &lt;/routers&gt;
  &lt;/admin&gt;
  </code></pre>
  
  <p><em>CHANGED TO:</em></p>
  
  <pre><code>&lt;admin&gt;
      &lt;routers&gt;
          &lt;adminhtml&gt;
              &lt;args&gt;
                  &lt;modules&gt;
                      &lt;GuestToReg after="Mage_Adminhtml"&gt;CommerceThemes_GuestToReg_Adminhtml&lt;/GuestToReg&gt;
                  &lt;/modules&gt;
              &lt;/args&gt;
          &lt;/adminhtml&gt;
      &lt;/routers&gt;
  &lt;/admin&gt;
  </code></pre>