[#2409] Tested all auth setup configs in AuthTestControllerTest. Adjusted :skip_plug definitions for some endpoints.

Merge remote-tracking branch 'remotes/origin/develop' into automatic-authentication-and-instance-publicity-checks

# Conflicts:
#	lib/pleroma/web/mastodon_api/controllers/account_controller.ex

Fixed OAuth restrictions for :api routes. Made auth info dropped for :api routes if OAuth check was neither performed nor explicitly skipped.

Fix follower/blocks import when nicknames starts with @

Closes #1698

See merge request !2416

AccountController: Use code 400 for self-follow.

Closes #1674

See merge request !2413

Streamer: Stream boosts to the boosting user.

Closes #1543

See merge request !2415

Warning example:

     [warn] Expected Elixir.Pleroma.Workers.BackgroundWorker.perform/2 to return :ok, {:ok, value}, or {:error, reason}. Instead received:  [error: "not found @user@server.party", error: "not found "]  The job will be considered a success.

Polls: Persist and show voters' count

Closes #1702

See merge request !2411

Worker messages

Closes #1705

See merge request !2410

static_fe: Add microformats2 classes

See merge request !2215

Fix migrate to db config

Closes #1689

See merge request !2394

debian_based_*.md: Use erlang-nox metapackage

See merge request !2268

Automatic checks of authentication / instance publicity. Definition of missing OAuth scopes in AdminAPIController. Refactoring.

Add OpenAPI spec for CustomEmojiController

See merge request !2375

Always accept deletions through SimplePolicy, add :reject_deletes group

See merge request !2371

Cleanup and DRY the Router

See merge request !2406

Cleanup SubscriptionController

See merge request !2393

Fix ObjectAgePolicy

See merge request !2404

Ilja authored Apr 20, 2020 and lain committed Apr 20, 2020

The policy didn't block old posts as it should.
* I fixed it and tested on a test server
* I added the settings to description so that this information is shown in nodeinfo
* TODO: I didn't work TTD and still need to fix the tests

Expand MRF SimplePolicy docs

See merge request !2370

[#1559] Support for "follow_request" notifications

Closes #1559

See merge request !2354

mix.exs: Do not bail out when .git doesn’t exists

See merge request !2405

migrations/20200406100225_users_add_emoji: Fix tag to Emoji filtering, electric bongaloo

Closes #1697

See merge request !2403