68.html" target="Code" class="method-signature"
            onclick="popupCode('Application.src/M000768.html');return false;">
          <span class="method-name">system_dir</span><span class="method-args">()</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
The directory path containing the system wide rakefiles.
</p>
        </div>
      </div>

      <div id="method-M000756" class="method-detail">
        <a name="M000756"></a>

        <div class="method-