1 

     2 Add avatar_aa_options?

     3 Handle url avatars? (needs common image loading library (sdl-image? imlib?) and web-retrieving library (curl?))

     4 Report no-avatar

     5 Retrieve avatar manually via idless pubsub query?

     6 Check handlers

     7 Add method to inform other software chunks about avatar change? (external command / custom hook)

     8