Declare spawning info arrays to be of the correct size.
Declare spawning info arrays to be of the correct size.

It was previously only done correctly for fciqmc, not initiator-fciqmc.

hande-qmc/hande,hande-qmc/hande,ruthfranklin/hande,hande-qmc/hande,hande-qmc/hande,hande-qmc/hande