replace ugly 'followed by' grammar assumption at tags#show with proper version

app/views/tags/show.haml

@@ -30,8 +30,7 @@
       %h2
         = @stream.display_tag_name
         %small
-          = t('.followed_by')
-          = t('people', :count => @stream.tag_follow_count)
+          = t('.followed_by_people', count: @stream.tag_follow_count)
 
     - if current_user
       = render 'shared/publisher', :selected_aspects => @stream.aspect_ids, :aspect_ids => @stream.aspect_ids, :for_all_aspects => true, :aspect => @stream.aspect

config/locales/diaspora/en.yml

@@ -1090,7 +1090,10 @@ en:
       follow: "Follow #%{tag}"
       following: "Following #%{tag}"
       stop_following: "Stop Following #%{tag}"
-      followed_by: 'followed by'
+      followed_by_people:
+        zero: "followed by nobody"
+        one: "followed by one person"
+        two: "followed by %{count} people"
       none: "The empty tag does not exist!"
   tag_followings:
     create: