Call of Duty 4: Modern Warfare - Patch 1.4

CHANGES: * "Winter Crash", a holiday version of Multiplayer map "Crash" * Improvements to the server browser * Fixed some rare bullet accuracy issues for all weapons. * For server admins: fixed user ban list not working correctly on servers. Ban.txt will be created in the main or fs_game directory MOD SUPPORT: * In the connect screen, Mods will be identified as"Mod: [mod name]" * Only official IWD files will be read from the main directory. All custom IWD should be placed in a mod directory. * Fix for reloading several times after connecting to a modded server * Improved mod.ff support to allow adding game types. * Fixed an issue with Http redirect downloads. * "fs_game" will be forced to lower case