Fix replies tab pagination issue
Fix replies tab pagination issue

Problem:
Before / After links in replies tab don't work. When clicked they show "No such user" error.
How to reproduce:
1. Access http://identi.ca/evan/replies
2. Click on Before button

darcs-hash:20081001010741-352e0-4cbf4afc0f12aa850c1cc7145324477157f24d98.gz

frankmullenger/centralflirt,frankmullenger/centralflirt,frankmullenger/centralflirt