[docs] Partially revert the last doc change.
I mis-read the part about the custom package form as being about the
custom user-registration form.
--- a/README.rst
+++ b/README.rst
@@ -53,4 +53,9 @@
This allows you to use Xpath selectors to override snippets of HTML
globally.
+* The custom package edit form at ``package_form.py`` follows a deprecated
+ way to make a form (using FormAlchemy). This part of the Example Theme needs
+ updating. In the meantime, follow the instructions at:
+ http://readthedocs.org/docs/ckan/en/latest/forms.html
+