Available via my github:
commit 6a5032061d593d61a9aa81162be77fa75fc60f9a
Author: James Cammarata <jimi(a)sngx.net>
Date: Wed Feb 16 18:28:23 2011 -0600
Modification to generic_edit template so that the name field is
not a text box when editing.
If this value is changed during a normal edit, an error is
generated during save
indicating the object no longer exists, which is not exactly user-friendly.