Concerning the previous comment about attacks.
It seems it was patched in the last version (0.79) as I haven't managed to do it, but in all previous versions there was a bug if you tried to move while you attacked, where you would end up frozen in place, and needed an enemy attack to free you...outside of that, yeah, just watch your stamina ^^
Kinda unrelated to that, I can appreciate small changes such as stamina, although I think it just regenerate far too slowly right now, in the last version enemies deal different stamina damage depending of the kind of enemy.
Most humanoid deal a full bar, spiders and dogs deal half, and insects deal 1/3 of a bar, ect...