[evol] conversation/bot protocol rework §8 (refs #30): preliminary client-side protocol handling
[fix/evol] conversation/bot protocol rework §8 (refs #30)
[fix] BotNet: handle UNIX Socket connect failure (EM.connect fails at once, not via the handler)
[fix] workaround config loaded too late (i need to find a better way to select code in the included modules)
[evol] add a basic test client for MapMaker