Fixes callback format to callback(err,null) within getAllClient.js
Fixes callback format to callback(err,null) within getAllClient.js

plausible-yeti/client-recon,laudatory-flannel/client-recon,laudatory-flannel/client-recon,gdomorski/client-recon,gdomorski/client-recon,gloriama/client-recon,gdomorski/client-recon,M-OC/client-recon,laudatory-flannel/client-recon,M-OC/client-recon,plausible-yeti/client-recon,laudatory-flannel/client-recon,gdomorski/client-recon,gloriama/client-recon,gloriama/client-recon,M-OC/client-recon,M-OC/client-recon,gloriama/client-recon