update readme

liangwenke · Apr 9, 2013 · ccc6c56 · ccc6c56
1 parent 46a5a70
commit ccc6c56
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/README.rdoc b/README.rdoc
@@ -32,9 +32,8 @@ In your controller:
     end
   end
 
-  #
-  #  default are export header and all record fields
-  #
+
+== Advanced usage
 
   @posts.to_csv
   @posts.to_csv(:only => [:title, :body])