title: Config NHibernate
body: <p>I use config file for NHibernate . 
  I want define more than one session-factrory in same config file . 
  I do it like this : 
  `</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8" ?&gt;
  &lt;configuration&gt;
  &lt;configSections&gt;
  &lt;section name="hibernate-configuration"
   type="NHibernate.Cfg.ConfigurationSectionHandler, NHibernate" /&gt;
  &lt;section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler,log4net" /&gt;
  &lt;/configSections&gt;
  &lt;hibernate-configuration xmlns="urn:nhibernate-configuration-2.2"&gt;
  &lt;session-factory name="test1"&gt;
    all properties
  &lt;/session-factory&gt;
    &lt;session-factory name="test2"&gt;
    all properties
  &lt;/session-factory&gt;'
  </code></pre>
  
  <p>The application throw exception : 
  nhibernate.cfg.HibernateConfigException : An exception occurred parsing configuration : The element 'hibernate-configuration' has invalid child element   'session-factory' </p>