Hello all. I am thinking of deprecating my referral module in favor of invite module, now that 4.7 (and not HEAD) has hooks that I can use in adsense and userpoints. This avoids code duplication and user confusion. There is a need to add more hooks at certain points (e.g. when invited user actually registers, before role escalation), Also, there is a need to add some sort of callable query on whether a certain uid was referred by another? Upon contacting Robert Douglass (who did the last round of changes to that module) he agrees with my proposed additions. I tried to contact Tatonca (Christopher Hill), but no reply since. So, I am asking here once more in case Chris lurks around. If do not hear from him in a few days, I will take over temporary ownership of the module, add the hooks in, update HEAD to 4.7. Any objections, comments, flames?