title: Codeigniter HMVC : Error on running controllers having same name from different module name
body: <p>I'm using Codeigniter 2.1.3 with HMVC (<a href="https://bitbucket.org/wiredesignz/codeigniter-modular-extensions-hmvc/overview" rel="nofollow">https://bitbucket.org/wiredesignz/codeigniter-modular-extensions-hmvc/overview</a>)</p>
  
  <p>I've tried to run two modules in a view as shown below</p>
  
  <pre><code>&lt;?php 
  echo Modules::run('contact/mosite/contactform');  
  echo Modules::run('social/mosite/facebook');  
  ?&gt;
  </code></pre>
  
  <p>First module is running well, but second got failed to run.</p>
  
  <p>If I run only second module, it will works fine.</p>
  
  <p>I think the issue is on the <strong>controller name</strong>, both controller have same name.</p>
  
  <p>How to fix this issue?</p>