Left 4 Dead Update - Restricted console commands

An update was released today that enables an additional protection against malicious servers executing restricted console commands on clients.



This change shipped previously in Left 4 Dead 2, and we've integrated over all of the client command changes that were necessary to keep custom content, mods, etc. working in that product. However, if there are any commands that legitimate mods were using that are now blocked, please post them here and we'll take a look.