Ability to register new incoming network events (based on exisiting one) added. Modify-only network events are possible (eg. add some text each message, but don't create any new global event). Events creation can be chained.
Examples of new network events classes are in New Events Example plugin.
Events from src/gajim.py now all go through Global Events Dispatcher and only through it (easy to modify, in chain, data passed with them).
Yann Leboulanger
Éric Araujo
Mateusz Biliński