SubscriptionsScheduler in particular causes high load across the
entire fediverse at 5 AM UTC every day. Randomizing cron schedules
and/or adding a random delay is considered best practice to avoid
this issue.

* Fix an error when actor json couldn't be fetched in ResolveRemoteAccountService

* Add specs

* zh-*: transition from "like" back to "fav"

This commit reverts the translation for the yellow-star "fav" button
back to "fav" in Chinese. Some ambuiguity between "like" and "fav" is
deliberately used in zh-TW/HK by using the existing phrase "最爱"
(favorite (adj.), lit. love-most) instead of "收藏" (favourite (v.),
"collect") in some instances.

Fixes #3511.

* zh-*: apply suggestions for PR #4557

* zh-cn: de-monetize ya account

In Chinese two separate characters, 账 and 帐, can be used to spell the
word for account (账/帐户). However, the one with a 贝 on the left is
evolved from the latter specifically for monetary purposes. Since
people usually can't figure out which one to use, it might be a good
idea to use the original not-so-money one.

* zh-*: complete jsx translation

* Adjust landing pages 2

Fix styles of terms page
Remove action buttons from timeline in about page
Adjust styles of short description
Adjust form inputs
Set autocomplete off for username and email box in registration form. Remove line breakings.

* Revert removing action buttons

Fix error when following locked accounts (#4896)

Reply distribution is proceed by Sidekiq, so replied status may be deleted before this.

(cherry picked from commit 0ef9d45d05)

`Status#reply?` may returns true even if the thread is missing.
e.g. the replied status was deleted or couldn't be fetched.

Then it raises NoMethodError on various AP json serialization.

This issue won't happen on Atom serialization because it checks thread
existence using `StreamEntry#threaded?` instead.

* When accessing uncached media attachment, redownload it

* Prevent re-download of rejected media

* Fix behavior while the button is invisible
e.g. pointer cursor, couldn't open contextmenu
* Avoid rendering the button to remove blank space if no more items are available or no items are rendered

* devise.pt-BR.yml now fully translated

* pt-BR.json now fully translated

* pt-BR.yml partially translated; 46 lines left

* pt-BR.yml now fully translated

* simple_form.pt-BR.yml fully translated

* doorkeeper.pt-BR.yml now fully translated

* E-mail instructions on app/views/user_mailer added and fully translated

* PT-BR translation for #4871

* Deleted an unwanted caracter on pt-BR.yml

* Fixing typos on pt-BR.yml

* Added translation for Pinned toots tab on pt-BR.json

* Added missing translation for navigation_bar.pins

* Fixed spelling on pt-BR.yml

* Update pt-BR.json

* Add scheduled worker to purge old user IPs

* Use ruby 1.9 hash syntax

* Fix race condition when receiving an ActivityPub Create multiple times

* Use a RedisLock to avoid concurrent processing of a same Create activity

* Revert "Enable UniqueRetryJobMiddleware even when called from sidekiq worker (#4836)"

This reverts commit 6859d4c028.

* Revert "Do not execute the job with the same arguments as the retry job (#4814)"

This reverts commit be7ffa2d75.

* i18n: Update Polish translation

Signed-off-by: Marcin Mikołajczak <me@m4sk.in>

* i18n: Update Polish translation

Signed-off-by: Marcin Mikołajczak <me@m4sk.in>

* Update pl.yml

* Update nl.json

* Update nl.yml

* Update nl.json

* l10n update for Redesign video player (#4911)

* Update videp

* Update

I hope this time format works well.

* One missing string

* Update time format

I'd like the complete name of the month in the Long format and the short one in the short format.
I hope it works now