Redmine

      s << content_tag('option', "<< #{l(:label_me)} >>", :value => User.current.id)

    end

    groups = +''

      if option_value_selected?(element, selected) || element.id.to_s == selected

        selected_attribute = ' selected="selected"'

      end

    users = issue.watcher_users.select{|u| u.status == User::STATUS_ACTIVE}

    assignable_watchers = issue.project.principals.assignable_watchers.limit(21)

    if assignable_watchers.size <= 20

    end

    users.uniq

  end

    if assigned_to_id_was.present? && assignee = Principal.find_by_id(assigned_to_id_was)

      users << assignee

    end

  end

  # Versions that the issue can be assigned to