Change references to tootsuite/mastodon to mastodon/mastodon (#16491)

* Change references to tootsuite/mastodon to mastodon/mastodon

* Remove obsolete test fixture

* Replace occurrences of tootsuite/mastodon with mastodon/mastodon in CHANGELOG

And a few other places

1 files changed, 4 insertions, 4 deletions

diff --git a/README.md b/README.md
index 9fa4ec007..9c83fa3d4 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,14 @@
 ![Mastodon](https://i.imgur.com/NhZc40l.png)
 ========
 
-[![GitHub release](https://img.shields.io/github/release/tootsuite/mastodon.svg)][releases]
-[![Build Status](https://img.shields.io/circleci/project/github/tootsuite/mastodon.svg)][circleci]
+[![GitHub release](https://img.shields.io/github/release/mastodon/mastodon.svg)][releases]
+[![Build Status](https://img.shields.io/circleci/project/github/mastodon/mastodon.svg)][circleci]
 [![Code Climate](https://img.shields.io/codeclimate/maintainability/tootsuite/mastodon.svg)][code_climate]
 [![Crowdin](https://d322cqt584bo4o.cloudfront.net/mastodon/localized.svg)][crowdin]
 [![Docker Pulls](https://img.shields.io/docker/pulls/tootsuite/mastodon.svg)][docker]
 
-[releases]: https://github.com/tootsuite/mastodon/releases
-[circleci]: https://circleci.com/gh/tootsuite/mastodon
+[releases]: https://github.com/mastodon/mastodon/releases
+[circleci]: https://circleci.com/gh/mastodon/mastodon
 [code_climate]: https://codeclimate.com/github/tootsuite/mastodon
 [crowdin]: https://crowdin.com/project/mastodon
 [docker]: https://hub.docker.com/r/tootsuite/mastodon/