Comment 9 for bug 875440

Check out my post at the bottom of: http://ubuntuforums.org/showthread.php?t=1859667&page=2

Basically I downgraded libsasl2-2, libsasl2-dev, libsasl2-modules, libsasl2-modules-sql and sasl2-bin
Archives I used: wget http://archive.ubuntu.com/ubuntu/poo...ntu3_amd64.deb http://archive.ubuntu.com/ubuntu/poo...ntu3_amd64.deb http://archive.ubuntu.com/ubuntu/poo...ntu3_amd64.deb http://archive.ubuntu.com/ubuntu/poo...ntu3_amd64.deb http://archive.ubuntu.com/ubuntu/poo...ntu3_amd64.deb

**If you've got a 32bit system, replace _amd64 in all 5 of the urls with _i386

dpkg -i *.deb (assuming you don't have other deb files in this folder!), if it gives you an error add --force-all

Should be good, I finally got mine working again, huge hassle, and someone else used this to get his online too. Good luck!