Make labels clickable in Adminstration/Settings (#11496).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10127 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/helpers/settings_helper.rb

@@ -79,7 +79,7 @@ module SettingsHelper
 
   def setting_label(setting, options={})
     label = options.delete(:label)
-    label != false ? content_tag("label", l(label || "setting_#{setting}")).html_safe : ''
+    label != false ? label_tag("settings_#{setting}", l(label || "setting_#{setting}")).html_safe : ''
   end
 
   # Renders a notification field for a Redmine::Notifiable option