Pending patch to some "CheckBoxField" issue

Hi,

 a few weeks ago I have written about the pending "CheckBox" patch at:

 http://sourceforge.net/tracker/index.php?func=detail&aid=952128&group_id=27810&atid=391592

 (This one solves the issue that after submitting a form, which
contains a checkbox that defaults to true, any unchecking of the box
will be lost on form display):

 [...]
 >  The other problem is that this patch seems not to fix the issue in the
 > case where not the complete form is rendered by formulator, but only its
 > fields (by looping over all fields). I guess rendering the fields
 > separately is the more common use for Formulator now, as this allows to
 > put layout in between the fields. If this happens, the hidden
 > "formulator_submit" field will not be present. (At least I guess it is
 > not, I admit that I did not really test this.)
 > 
 >  I remember loosely there has been some discussion about this issue
 > (but not the current patch) in the context of Silva, but I failed to
 > remember if there has been some conclusion about it.
 > 

 After thinking a while about it I tend to apply the patch anyway, as:

  - it fixes the issue if the the form is rendered by form.render()

  - if the initial "<form>" tag is not rendered by formulator, thus the
    hidden field is not mangled into the form, it will just do nothing;
    i.e. I do not think it makes things worse.

Any thoughts ?
Clemens