The intention here is to allow proper subject copying when it contains
emoji, obviously this will require minor frontend changes, though.

Add check to prevent multiple follow notifications from the same user

Closes #397

See merge request !591

fix user search results for users with unset display name

Closes #499

See merge request !625

fix 486: Add option --assume-yes to allow mix pleroma.user to work non-interactive

See merge request !627

Don't crash on AP request for tombstone

See merge request pleroma/pleroma!630

Strip HTML in and allow emoji in summaries.

See merge request !631

Because tombstone objects has no addressing the is_public?-predicate
would cause an error that propagated as a 500 error in the api

rich media: use cachex to avoid flooding remote servers

See merge request !629

Different caches based on the module. Remove scrubber version since it is not relevant anymore

See merge request !628

URL previews in posts

Closes #402

See merge request pleroma/pleroma!617

Activitypub c2s delete activity

See merge request pleroma/pleroma!618

rewrites List.foldl to Enum.each in RetryQueue

See merge request !621

Remove media proxy examples in config/config.exs

See merge request !624

1. this was overriding the real defaults
2. it's documented in `config/config.md`

user: check that the follow request actually has an active account associated with it

See merge request pleroma/pleroma!623

Make captcha (kocaptcha) stateless

See merge request !585

Add handler for Phoenix-style socket.

See merge request !619

because of user refetch, accounts can stop existing (get_from_ap_id() can fail), accordingly
filter the follow requests for these failures.

Reserve /media

See merge request !620