Removed brittle and useless test.

Author: peakpg

test/unit/helpers/form_builder_test.rb

@@ -3,4 +3,3 @@ Currently fixing unit tests.
 * Dynamic Attributes are broken. (Portlets)
 ** May be because of overriding attributes= or some other internal ActiveRecord::Base API.
 ** Can we completely get rid of the need for this? It's a consistent source of problems.
-* Transient attributes may not be passed to update_attributes (publish_on_save)