bug fix - serial no. 240613

Hello adventurer

Please grab the latest download for stability.

In this update:

• DOS downloads have been updated with an older and more stable version of the DOS frotz interpreter (DJGPPFrotz240), used for executing the Z-Machine game file.  A newer version that was previously included in the downloads was found to have a bug with saving/restoring that caused stability issues for some adventurers. With this version, when restoring your game, you may notice a score increase/decrease message which is innocuous. 
• Two score exploitable bugs are fixed. 
• Minor grammar fix. 
• Car roof is now a supporter (items are on it) instead of a container (items are in it).
• Improved accidental solution to a game puzzle (Uif qvaamf jowpmwjoh jufnt gpvoe po uif dmjgg upq). No change to solution method.

PS. Congrats to sonneveld for beating the game in around 11 hours of play.