title: Get Configuration section
body: <p>I have a desktop app which I need to test my windows service with.</p>
  
  <p>The application just call a windows service class which handle my business, First it should load some data from app.config.</p>
  
  <p>The app config is within the sevice project and I store my confugration in a custom section [ABCConfigurationSection].
  Like ...</p>
  
  <pre><code>&lt;ABCConfigurationSection&gt;
      &lt;ConnectSettings&gt;
        &lt;clear /&gt;
        &lt;add key="HostIp" value="10.0.X.X"/&gt;
      &lt;/ConnectSettings&gt;
   &lt;/ABCConfigurationSection&gt;
  </code></pre>
  
  <p>The main config section is like ..</p>
  
  <pre><code>&lt;configuration&gt;
    &lt;configSections&gt;
      &lt;section name="ABCConfigurationSection" type="ABCConfiguration, App.Core" /&gt;
    &lt;/configSections&gt;
  &lt;/configuration&gt;
  </code></pre>
  
  <p>When I retrive the configuration sections passing the "ABCConfigurationSection" as section name I got null ! 
  Any idea about if the strcture of the app config is missing something</p>