Some Twitch dashboard panels now require a UUID, it is not used for
anything but local storage right now, and according to Twitch we can
generate it ourselves (or even use a static string). To be safe we can
just use QUuid to generate a "real" UUID and then store it locally until
the user disconnects the account.
(Jim note: This gives the ability for auth login callbacks to know which
specific service type is being used. For example, with something like
YouTube, there's multiple variants: RTMP, RTMPS, and HLS. This way, the
service login callback can determine how it wants to treat the login
procedure depending on the specific type of service.)
derrod
Yuriy Chumak
jp9000
Alex Anderson