* Add ActivityPub inbox
* Handle ActivityPub deletes
* Handle ActivityPub creates
* Handle ActivityPub announces
* Stubs for handling all activities that need to be handled
* Add ActivityPub actor resolving
* Handle conversation URI passing in ActivityPub
* Handle content language in ActivityPub
* Send accept header when fetching actor, handle JSON parse errors
* Test for ActivityPub::FetchRemoteAccountService
* Handle public key and icon/image when embedded/as array/as resolvable URI
* Implement ActivityPub::FetchRemoteStatusService
* Add stubs for more interactions
* Undo activities implemented
* Handle out of order activities
* Hook up ActivityPub to ResolveRemoteAccountService, handle
Update Account activities
* Add fragment IDs to all transient activity serializers
* Add tests and fixes
* Add stubs for missing tests
* Add more tests
* Add more tests
* Revert "Adjust tags and accounts page (#4534)"
This reverts commit a3e53bd442.
* Revert "feat: Cache status height to avoid expensive renders (#4439)"
This reverts commit 8eb6d171e6.
* Revert "Refactor Avatar and AvatarOverlay to have 'account' as prop instead of src and staticSrc (#4526)"
This reverts commit 5942347407.
* Revert "Update dependencies for Ruby (#4543)"
This reverts commit 22db947225.
* Revert "[Docker] Add multicore support to "make" and "bundler" (#4544)"
This reverts commit 5d408fd9aa.
* Revert "It makes no sense to try using invalid or expired link again (#4521)"
This reverts commit 47579ec58c.
* Revert "i18n: Update Polish translation (#4545)"
This reverts commit 3363a05539.
* Revert "Set false to animated options for thumbnail processor (#4547)"
This reverts commit 87f10d476c.
* Refactored Avatar and AvatarOverlay (DRY) to have 'account' as prop.
Also removed animate attribute from compose navigation bar, which should
have never been there. Added test for avatar overlay.
* fix broken tests
* god dammit another bug in tests! travis please let this pass
* formatting in avatar overlay
The feature to pin column could hide the rightmost column, which is
specified with children property of ColumnsArea.
The user is likely to see the column when the property changed, so scroll
the area in such cases.
* fix(status_action_bar): Use aria-pressed for reblog and favourite button
* fix(column_back_button): Keyboard accessible
* fix(status_content): Make focusable and accessible
* fix(dropdown_menu): Use aria-expanded instead of aria-pressed
* fix(emoji_picker_dropdown): Use aria-expanded instead of aria-hidden
* feat(icon_button): Add aria-expanded
* fix(privacy_dropdown): Use aria-expanded instead of aria-hidden
