new ffb plug-in updates for Mame with more games and features

[Endprodukt]

https://github.com/Endprodukt/FFBPluginRacerMAME/releases/tag/1.7

Added games:

GTI Club
Midnight Run
Winding Heat
Thrill Drive
Cart Fury
All Sega Model 2 racers (only works with included Mame version for now)
Racing Jam 1/2
Xtreme Rally
Roads Edge

Fixed a bunch of existing stuff, rebooking non working games.

Added a new feature in the GUI called "Constant Inf" that is an alternative way of applying constant effects to your wheel.
If counter forces don't feel smooth you might want to give this a try and see if it works better for you. Big difference here.

Rave Racer has a feature to invert the ffb depending on if you play the game in standard or deluxe variant.

Have fun.