sfall 4.0.2

Changelog:

• Fixed sneak_success script function not checking if the player is currently sneaking
• Added a fix for player's base EMP DR not being properly initialized when creating a new character and then starting the game
• New script function: display_stats
• Improved the functionality of UseScrollWheel. Now you can scroll through items in the loot/barter screens, and text in the message window (from Crafty)