parameters

Much thanks to Breno Vitório (@brenu) for the report!

I think this is a leftover from a long time ago and I can't find
anything that still uses that

closes #8280

closes #8063
closes #8061

Non-attribute arguments will be disallowed in Rails 6.0.

Rack did so much refactoring, we do not see a Response object here anymore.

closes #8064

fixes #8043

closes #8044

this makes sure we don't use an old otp_user_id from an old session

closes #8031

This:
* makes sure that after_database_authentication is called for users with
enabled 2fa.
* handles paranoid mode correctly

Use a partial to share code between mobile and desktop, add the new route to the RegistrationController, drop flash message for closed registrations

fixes #7767

Using token doesn't make much sense when you can generate new tokens
right below.

closes #8006

fixes #7997

closes #7998

fixes #7840

closes #7884

closes #7868

LinksController redirects requests for provided diaspora:// links to
respective entities urls.

Some podmins were confuse how they can disable this redirect and I think
the rule with two users can actually be a little confusing. I think the
main goal of this page to give the podmin a little start and I think
after they configured everything, the pod works and they found the link
to the wiki to make themself an admin, it is OK to remove the redirect.

Also it's bad for single-user pods where this page always stays active,
even if they are an admin, but have only one user. It's more useful for
single-user pods to have the login on the home page.

closes #7783

Fixes #6564.

closes #7775

closes #7769

This feature only worked on the same pod and was more confusing than
useful.

fixes #3862

closes #7742

fixes #7701
closes #7702

closes #7683

closes #7624

fixes #1649

The notifications need to be grouped by the same date as they are
sorted, otherwise the date used for the group doesn't match all
timestamps in the group and also the groups are sorted by the wrong
date.

This fixes #7647, a regression of #7568.

closes #7648

Relaying relayables will fail with non-lowercase authors.

closes #7625

closes #7583

Use the already available contacts data for the prefill

Fixes #7586

Use the already available data about the recipient for the prefill

closes #7584

closes #7568

closes #7542

Fixes #7541