code: private static File[] loadXmlFiles(final File directory) {
  		return directory.listFiles(new FileFilter() {
  
  			@Override
  			public boolean accept(File file) {
  				return file.getName().endsWith(".xml");
  			}
  
  		});
  	}
docs: load all XML files listed in the directory specified
  
  @param directory
  status update templates directory
  @return array of status update templates (XML files)