ispmCudaSolvers: AsyncPrecondProvider: factor out spmvType
ispmCudaSolvers: GPUSolverData: compute bandwidth more accurately
ispmCudaSolvers: GPUSolverData: do not use nPatches
ispmCudaSolvers: solverPersistentData: OpenFOAM-2.3.x compatibility
ispmCudaSolvers: use FOAM_DEV to identify foam-extend
ispmCudaSolvers: do not disable warnings
ispmCudaSolvers: update ispm-lib use; make compatible with pre-UVA GPUs
ispmCudaSolvers: cleanup GPU PCI ID printing