Added new ConVar ui_taskbar_iconflash for flash icon on system taskbar to grab the user's attention on events such as connected to game server, or spawn, etc
Added support submodel hands/arms on depends current team
Added support hot reload texture of skybox via changed sv_skyname
Added new dev ConVar r_lockcull, r_lockpvs for purpose performance tests
Added new command lookatweapon for look at held weapon, if the model supports this animation
Added new command bindlist for display current keybinds
