K9 ARM config changes for MachineKit

These commits implement the changes for the ARM config tree and the K9 configs for the BBB. 
The diff outputs are a bit misleading in that they make the changes appear much larger in magnitude than they really are - My fault, I should have been more careful about using git mv instead of deleting, coping and renaming files as I created the new dir structure. 

Note: These commits have updated BeBoPr configs that were modified for the new ARM dir structure. 
I did not yet remove the BeBoPr dirs from the current configs/BeagelBone tree as part of this commit set. 
I wanted them to stay around until you had a chance to look at the modified ones within the ARM tree. 
I have loaded and started the new BeBopr configs but don't have the hardware so could not really test their operation. 

If all turns out to be fine with the new BeBopr configs, we can go ahead and delete them and the the rest of configs/BeagleBone branch.