Merge branch 'master' into glitch-soc/merge-upstream

Conflicts:
- app/controllers/admin/base_controller.rb
- app/controllers/filters_controller.rb
- app/controllers/invites_controller.rb
- app/controllers/settings/deletes_controller.rb
- app/controllers/settings/exports_controller.rb
- app/controllers/settings/follower_domains_controller.rb
- app/controllers/settings/migrations_controller.rb
- app/controllers/settings/notifications_controller.rb
- app/controllers/settings/preferences_controller.rb
- app/controllers/settings/two_factor_authentication/recovery_codes_controller.rb
- app/javascript/packs/public.js
- app/views/settings/profiles/show.html.haml

Conflicts were mostly due to the addition of body classes to the settings page,
this was caused by rejecting upstream changes for most of those files and
modifying Settings::BaseController instead.

Another cause of conflicts was the deletion of client-side checking of
display name / bio length, this was modified in app/javascript/core/settings.js
instead.

lib/mastodon/accounts_cli.rb

@@ -7,6 +7,9 @@ require_relative 'cli_helper'
 
 module Mastodon
   class AccountsCLI < Thor
+    def self.exit_on_failure?
+      true
+    end
     option :all, type: :boolean
     desc 'rotate [USERNAME]', 'Generate and broadcast new keys'
     long_desc <<-LONG_DESC

lib/mastodon/emoji_cli.rb

@@ -7,6 +7,9 @@ require_relative 'cli_helper'
 
 module Mastodon
   class EmojiCLI < Thor
+    def self.exit_on_failure?
+      true
+    end
     option :prefix
     option :suffix
     option :overwrite, type: :boolean

lib/mastodon/feeds_cli.rb

@@ -6,6 +6,9 @@ require_relative 'cli_helper'
 
 module Mastodon
   class FeedsCLI < Thor
+    def self.exit_on_failure?
+      true
+    end
     option :all, type: :boolean, default: false
     option :background, type: :boolean, default: false
     option :dry_run, type: :boolean, default: false

lib/mastodon/media_cli.rb

@@ -6,6 +6,9 @@ require_relative 'cli_helper'
 
 module Mastodon
   class MediaCLI < Thor
+    def self.exit_on_failure?
+      true
+    end
     option :days, type: :numeric, default: 7
     option :background, type: :boolean, default: false
     option :verbose, type: :boolean, default: false

lib/mastodon/settings_cli.rb

@@ -6,6 +6,9 @@ require_relative 'cli_helper'
 
 module Mastodon
   class RegistrationsCLI < Thor
+    def self.exit_on_failure?
+      true
+    end
     desc 'open', 'Open registrations'
     def open
       Setting.open_registrations = true

lib/mastodon/version.rb

@@ -21,7 +21,7 @@ module Mastodon
     end
 
     def flags
-      'rc1'
+      'rc2'
     end
 
     def to_a