[docs] Partially revert the last doc change.
[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.

file:a/README.rst -> file:b/README.rst
--- a/README.rst
+++ b/README.rst
@@ -12,6 +12,8 @@
 * A custom Pylons controller for overriding some core CKAN behaviour
 
 * A custom Package edit form
+
+* A custom User registration and edition form
 
 * Some simple template customisations