code: protected InputStream getConfigResourceAsStream( String path )
      {
          InputStream stream = getServletContext().getResourceAsStream( path );
          if ( stream != null ) return stream;
          if ( path.startsWith( "/" ) ) path = path.substring( 1 );
          return _rch.getResourceAsStream( path );
      }
docs: Get a resource stream for a module configuration file.  By default, this looks in the ServletContext
  and in the context classloader.
  
  @param path the path to the resource.
  @return an InputStream for the resource, or <code>null</code> if the resource is not found.