Looking good. Some nice small changes.
A feature I'd like to see is players who have been caught out by zombies then become a zombie themselves with their gear attached to it. (I don't mean player controlled zombies.)
There would need to be a limit on how many there can be in each area to avoid mass player suicides though. Would also need to make them look different from player models with maybe a missing arm or something. It would be hilarious running into to save a clan mates gear to find him as a zombie running around.