Added rate limiting for connections and added the following ConVars to support that: sv_max_connects_sec

sv_max_connects_window

sv_max_connects_sec_global



Added a full moon background for the main menu



Added new promo items



Fixed a Linux dedicated server crash when using +randommap on the command line



Fixed some bugs with the way items appear in the Steam Community and Steam Trading



Optimized several materials to improve performance



Updated the localization files



Updates to Team Fortress 2, Day of Defeat: Source and Half-Life 2: Deathmatch have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include: