In lib/prefs/feature.php a couple of help texts were begun during programming, but never finished (they remain empty shells consisting only of a heading ("name"), but lacking description and/or hint).
These are feature_action_calendar, feature_contacts, feature_forum_content_search, feature_forum_parse, feature_forum_quickjump, feature_forum_topics_archiving, feature_gal_slideshow, feature_groupalert, feature_integrator, feature_notepad, feature_score_expday, feature_tasks, feature_user_bookmarks, feature_userPreferences, feature_user_watches_languages, feature_user_watches_translations, feature_userfiles, feature_usermenu, feature_wiki_import_page, feature_wiki_undo, feature_xmlrpc, feature_hotwords, feature_community_mouseover_country, feature_community_mouseover_distance, feature_community_mouseover_email, feature_community_mouseover_gender, feature_community_mouseover_lastlogin, feature_community_list_country, feature_community_list_distance, feature_community_list_score, feature_community_list_name, feature_community_mouseover_score,
If these features are not meant to have help texts, then please remove the empty shells altogether, because the they really make for inconsistent look and feel of the admin UI. If a slightly more verbose version of the feature's name is to be transported, then this should be done in the name section and really have at least a couple words more than the name displayed.