From 19c32fce88eefccbe461e789be55c08afb8b94cb Mon Sep 17 00:00:00 2001
From: Sam Whited
When responding to a query for registration or recovery flows the list of challenges should be included just as it would be if during stream feature negotiation. That is, a "register" or "recovery" element containing a list of flows, each with an id, containing a name and a list of challenges. - If an entity supports this specification but does not provide any flows - after stream negotiation it MUST respond with an empty list.
-+ If an entity supports this specification but does not provide any flows + after stream negotiation it MUST respond with an empty list. +