Game Mechanics: Sneak / FD nerfs

[Raev]

1. Now that we have projectiles working (great work Haynar) can we get sneak dropping on ranged attack?

2. Somehow the sneak/invis clearing aggro patch got rolled back. Basically any time you stand up while indifferent you are guaranteed to blur.

When both of these are fixed pulling is going to be a lot more classic (not to mention balanced!) around here.