Can no longer crouch using left ctrl. (V 193.022)
After the hotfix, a certain bug was fixed:
"-Fixed character crouching down even on a successful Ctrl+C"
However, this seems to have also removed the ability to have ctrl bound to crouching on its own. This is very inconvenient, as a lot of players, in a lot of games, use ctrl to crouch. This isn't as much of a bug, as it is an unintended side-effect, but it's annoying nonetheless.