The source code for the invitations is available? RSVP'ing is done through a bugtracker? =)
JanKusanagi @identi.ca at 2016-07-08T13:09:54Z
Carol Chen likes this.
Carol Chen at 2016-07-08T13:15:12Z
Claes Wallin (韋嘉誠) at 2016-07-08T15:35:14Z