Add support for getting profile data from etcd
Add support for getting profile data from etcd

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