mod_vcard_legacy: Include avatar data even if metadata can't be loaded Normally both nodes should have the same configuration and matching items, but we can't depend on it without having some code that enforces it, which does not exist at the time of this commit. Including the avatar itself should be prioritised. The image format can be derived from magic bytes.

-- Prosody IM
-- Copyright (C) 2016 Matthew Wild
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

-- COMPAT w/ pre-0.10 configs
error("mod_compression has been removed in Prosody 0.10+. Please see https://prosody.im/doc/modules/mod_compression for more information.");