Switch to recursive read when reading config to get an atomic snapshot.
Switch to recursive read when reading config to get an atomic snapshot.

alexhersh/calico,Metaswitch/calico,matthewdupre/felix,ocadotechnology/calico,alexhersh/calico,TrimBiggs/calico,neiljerram/felix,neiljerram/felix,matthewdupre/felix,neiljerram/felix,beddari/calico,neiljerram/felix,kasisnu/calico,TrimBiggs/calico,beddari/calico,Metaswitch/calico,kasisnu/calico,ocadotechnology/calico