[Users] 3.1 to 3.2 migration

Hi everybody, This might seem to be a stupid question but I might just give it a shot and ask you if has anybody tried so far to migrate a 3.1 stable to a 3.2 alpha release ? On my side I have no luck. Might have found a bug as well, but that is what you need to confirm to me. I had the jboss setup running on port http 8080 and for https 8443. After the upgrade, everything I try besides the port 80 and 443 doesn't work. If I try to reconfigure the previous used ports, I find java listening on port 8080 for http, but when I try to log in and switch to https on admin portal there is nothing listening out there and I get "Page cannot be displayed". If we cannot consider migration, would it be sufficient to insert the dump from the 3.1 into 3.2 current alpha release ? Alex.