Merge branch 'master' into glitch-soc/master

Conflicts:
- `config/locales/en.yml`
  No real conflict, upstream added a translatable string “too close” to
  one specific to glitch-soc
- `lib/mastodon/statuses_cli.rb`
  Fixes made upstream, while changed in glitch-soc to keep bookmarked statuses
- `package.json`
  No real conflict, additional dependency in glitch-soc

db/migrate/20191212003415_increase_backup_size.rb

@@ -0,0 +1,21 @@
+require Rails.root.join('lib', 'mastodon', 'migration_helpers')
+
+class IncreaseBackupSize < ActiveRecord::Migration[5.2]
+  include Mastodon::MigrationHelpers
+
+  disable_ddl_transaction!
+
+  def up
+    safety_assured do
+      change_column_type_concurrently :backups, :dump_file_size, :bigint
+      cleanup_concurrent_column_type_change :backups, :dump_file_size
+    end
+  end
+
+  def down
+    safety_assured do
+      change_column_type_concurrently :backups, :dump_file_size, :integer
+      cleanup_concurrent_column_type_change :backups, :dump_file_size
+    end
+  end
+end