The last commit removed the last direct access of Zoltan routines to the packed detector data in rbuf, which was bad because we can't change the serialisation scheme. This commit does just that, by exchanging position and element in the serialised buffer, and proves that we can do this now.
The last commit removed the last direct access of Zoltan routines to the packed detector data in rbuf, which was bad because we can't change the serialisation scheme. This commit does just that, by exchanging position and element in the serialised buffer, and proves that we can do this now.

iakovos-panourgias/fluidity,rjferrier/fluidity,rjferrier/fluidity,jrper/fluidity,jjo31/ATHAM-Fluidity,rjferrier/fluidity,jjo31/ATHAM-Fluidity,rjferrier/fluidity,iakovos-panourgias/fluidity,iakovos-panourgias/fluidity,jrper/fluidity,jrper/fluidity,jjo31/ATHAM-Fluidity,iakovos-panourgias/fluidity,rjferrier/fluidity,iakovos-panourgias/fluidity,jrper/fluidity,jjo31/ATHAM-Fluidity,jjo31/ATHAM-Fluidity,jrper/fluidity