Put sorting in web_link, page_context and design

app/helpers/orbit_backend_helper.rb

@@ -27,7 +27,7 @@ module OrbitBackendHelper
           concat (content_tag :th, :class => "span1 strong" do
             concat check_box_tag :check_all
             concat link_to content_tag(:i, nil, :class => "icon-trash"), '#', :class => "list-remove"
-           end) if delete_all && is_manager?
+           end) if (delete_all && (is_admin? || (is_manager? rescue nil)))
           titles.each do |title|
             concat render_title(title[0], title[1], title[2], title[3])
           end