From my experience nadespam only appears when the server settings give you a lot of money. Otherwise it's not possible to spam grenades for most people. In that case, blame the admin.
Some update on what's going on:
Damage of all guns has been reduced and health has been increased. This means guns will less often do one shot kills.
Also, muskets have melee attacks again. It is a new animation where the player attacks with the gun stock. This attack has very little range, which means the melee attacks are much less powerfull.
Besides, new music and crouching is in. I'm working on some new eye-candy and I think then we can release a new version.
To all map makers:
If you have a finished map, please send it to me now, so that I can include it in the next release.