Batman Arkham Asylum RRB.dll GPU Rigid Bodies (rrb.dll) patch.

Patch for owners with GeForce 400 Series cards and up and Batman: Arkham Asylum game.

Requires: R290 Graphics driver or greater.

In order to experience Batman: Arkham Asylum to its fullest extent when running PhysX on 
Geforce 400 Series cards and up, users will need to replace the existing RRB.DLL file with 
a new one.  By default, the RRB.DLL can be found in one of the following directoires 
depending on the version of Batman Arkham Asylum:
   "...\Square Enix\Batman Arkham Asylum\Binaries"
   "...\Square Enix\Batman Arkham Asylum GOTY\Binaries"
   "...\Steam\Steamapps\common\batman arkham asylum\Binaries"

Where the ... is replaced by one of the following depending on the OS version and if it 
is a Steam version of the game:
C:\Program Files\
C:\Program Files (x86)\

If it is not located in this directory, please do a search for the filename 
on your system.

The CUDA DLL cudart32_41_0.dll must also be copied to the same Binaries directory where 
the RRB.dll file is located.
