(I am trying again to make this post.)
The essential question is if a port to ArduIMU hardware is planned or available? http://store.diydrones.com/ArduIMU_V3_p/kt-arduimu-30.htm
The drivers for the sensors are available at DIYDrones and FreeIMU.
I have had both the DIYDrones and FreeIMU firmware running on this platform and the former is problematic, in general, and FreeIMU works but has a lot of Yaw drift even after calibration. Some movies of these problems can be found here:
I am hoping openIMU firmware works better than the other firmware I have been testing.