Description version: v.1.1 D2DUpgrade Sid Meier's Railroads! to v1.1 with this patch.- AI - AI now takes industry potential into consideration when making route decisions.- AI - Changed AI's criteria for building new trains (now uses individual goods rather than depots)- Functionality - Added new option "Use All Trains", which allows the use of all trains in the game, when in TT mode.- Functionality - Added the ability to manipulate the camera freely when paused. To do this, pause the game and press "CTRL+F". In this mode, cursor keys move the camera and the camera can be rotated by holding the left mouse button and moving the mouse.- Functionality - Cities can now accept raw materials directly from resources properly.- Functionality - Clouds can now be disabled in the options screen.- Functionality - Enabled terrain editor. To enable the terrain editor, you must add "EditorEnabled = 1" to your settings.INI.- Functionality - Enabled larger size maps.- Functionality - Exposed scenario timescale in scenario XML. If "iTurnsPerMonth" is found in the Scenario XML, it will override the default scale of 16 turns per month (every 4 seconds). If the timescale is greater than 60 (a new month every 15 seconds), the date display will also display the current day of the month.- Functionality - Fixed rerouting cash exploit.- Functionality - Made track selection easier. (track now takes precedence over depots)- Functionality - Terminals can now accommodate up to four tracks connected to them.- Graphics - Parallel tunnel tracks now draw correctly (no longer overlap)- Graphics - Tracks connected to depots/stations/terminals draw with special graphics to distinguish them from "normal" tracks.- Interface - Added new city routing icons and chevrons to show which stops on your route map accept the goods in your current consist.- Interface - Auction window repositioned so it no longer obscures scores on larger resolutions.- Localization - Misc. localization fixes.- Multiplayer - XFire support added.================================================In this new special seasonal mode, players reemerge as a former railroad tycoon, determined once again to redeem himself and more importantly, save Christmas! Help Santa and his elves make and transport toys to Santa's Station by the rapidly-approaching December 25th deadline.The new scenario includes a new holiday train with 2 skins and custom sounds; holiday-themed goodies like cookies, eggnog and toys; cheerful music to get players in the holiday spirit; a wide-open, rugged North Pole environment; and a challenging scenario that pits you against up to three other robber barons who are out to destroy Christmas.