@Override
  protected Configurable[] buildConfigurables() {
    final FileType[] types = FileTypeUtil.getSupportedTypes().toArray(FileType.EMPTY_ARRAY);
    final Configurable[] children = new Configurable[types.length];
    Arrays.sort(types, new FileTypeUtil.SortByName());
    for (int i = 0; i < types.length; i++) {
      children[i] = FileTypeCopyrightConfigurableFactory.createFileTypeConfigurable(myProject, types[i], getOrCreateMainPanel());
    }
    return children;
  }
@Override
  protected Configurable[] buildConfigurables()