take suggestions on moderator stories, just not those with privileged tags

also allow moderators to make tag suggestions, we're people too

app/models/story.rb

@@ -209,15 +209,19 @@ class Story < ActiveRecord::Base
   end
 
   def can_have_suggestions_from_user?(user)
-    if user
-      if self.user.is_moderator?
-        return false
-      end
-
-      return true
-    else
+    if !user
       return false
     end
+
+    if user.id == self.user_id
+      return false
+    end
+
+    if self.tags.select{|t| t.privileged? }.any?
+      return false
+    end
+
+    return true
   end
 
   # this has to happen just before save rather than in tags_a= because we need

app/views/stories/_listdetail.html.erb

@@ -127,7 +127,8 @@ class="story <%= story.vote && story.vote[:vote] == 1 ? "upvoted" : "" %>
                 :confirm => "Are you sure you want to delete this story?" } %>
             <% end %>
           <% end %>
-        <% elsif story.can_have_suggestions_from_user?(@user) %>
+        <% end %>
+        <% if story.can_have_suggestions_from_user?(@user) %>
           | <%= link_to "suggest", story_suggest_path(story.short_id),
             :class => "suggester" %>
         <% end %>