add missing dependency on consul keys to be safe
add missing dependency on consul keys to be safe

limed/nubis-dpaste,tinnightcap/nubis-dpaste,gozer/nubis-dpaste,gozer/nubis-dpaste,gozer/nubis-dpaste,Nubisproject/nubis-dpaste,tinnightcap/nubis-dpaste,Nubisproject/nubis-dpaste,limed/nubis-dpaste