Implemented the CPHVB_DESTROY opcode in the CLUSTER-VEM
Implemented the CPHVB_DESTROY opcode in the CLUSTER-VEM

bh107/benchpress,madsbk/bohrium,bh107/bohrium,bh107/bohrium,madsbk/bohrium,bh107/bohrium,madsbk/bohrium,bh107/benchpress,bh107/bohrium,bh107/benchpress,madsbk/bohrium,bh107/benchpress