Remove code for set_rebind_proc() in LDAPObject.c?

[Michael Ströder]

HI!

Anyone in favour of re-enabling method set_rebind_proc()?

It has been disabled quite a while ago and I would like to remove the code 
from LDAPObject.c. Callbacks are pretty un-pythonic and the functionality 
can be better achieved in a Python wrapper class.

If someone really needs it he/she should volunteer maintaining it according 
to changes which might have been made in recent versions of OpenLDAP 2.x.

Ciao, Michael.