Ulas Albayrak <ulas.albayrak at gmail.com> writes:
> that leads me to another question: is it possible to run multiple
> versions of Slony-I on the same machine?

Possible, as long as they are installed into different instances of the
PostgreSQL binaries.  There are some stored functions implemented in C,
and they are somewhat version-specific.
-- 
select 'cbbrowne' || '@' || 'ca.afilias.info';
Christopher Browne
"Bother,"  said Pooh,  "Eeyore, ready  two photon  torpedoes  and lock
phasers on the Heffalump, Piglet, meet me in transporter room three"