Merge pull request #216 from glitch-soc/merge-upstream-3023725

Merge upstream at commit 3023725
2017-11-16 01:38:26 -06:00 · 2017-11-16 01:38:26 -06:00 · ee560abdbe
parent 88627fd7aa 35fbdc36f9
commit ee560abdbe
233 changed files with 4525 additions and 2364 deletions
--- a/.env.nanobox
+++ b/.env.nanobox
@ -35,6 +35,17 @@ PAPERCLIP_SECRET=$PAPERCLIP_SECRET
 SECRET_KEY_BASE=$SECRET_KEY_BASE
 OTP_SECRET=$OTP_SECRET

+# VAPID keys (used for push notifications)
+# You can generate the keys using the following command (first is the private key, second is the public one)
+# You should only generate this once per instance. If you later decide to change it, all push subscription will
+# be invalidated, requiring the users to access the website again to resubscribe.
+#
+# Generate with `rake mastodon:webpush:generate_vapid_key` task (`nanobox run bundle exec rake mastodon:webpush:generate_vapid_key`)
+#
+# For more information visit https://rossta.net/blog/using-the-web-push-api-with-vapid.html
+VAPID_PRIVATE_KEY=$VAPID_PRIVATE_KEY
+VAPID_PUBLIC_KEY=$VAPID_PUBLIC_KEY
+
 # Registrations
 # Single user mode will disable registrations and redirect frontpage to the first profile
 # SINGLE_USER_MODE=true
@ -62,7 +73,7 @@ SMTP_FROM_ADDRESS=notifications@${APP_NAME}.nanoapp.io
 #SMTP_CA_FILE=/etc/ssl/certs/ca-certificates.crt
 #SMTP_OPENSSL_VERIFY_MODE=peer
 #SMTP_ENABLE_STARTTLS_AUTO=true
-
+#SMTP_TLS=true

 # Optional user upload path and URL (images, avatars). Default is :rails_root/public/system. If you set this variable, you are responsible for making your HTTP server (eg. nginx) serve these files.
 # PAPERCLIP_ROOT_PATH=/var/lib/mastodon/public-system
@ -91,6 +102,23 @@ SMTP_FROM_ADDRESS=notifications@${APP_NAME}.nanoapp.io
 # S3_ENDPOINT=
 # S3_SIGNATURE_VERSION=

+# Swift (optional)
+# SWIFT_ENABLED=true
+# SWIFT_USERNAME=
+# For Keystone V3, the value for SWIFT_TENANT should be the project name
+# SWIFT_TENANT=
+# SWIFT_PASSWORD=
+# Keystone V2 and V3 URLs are supported. Use a V3 URL if possible to avoid
+# issues with token rate-limiting during high load.
+# SWIFT_AUTH_URL=
+# SWIFT_CONTAINER=
+# SWIFT_OBJECT_URL=
+# SWIFT_REGION=
+# Defaults to 'default'
+# SWIFT_DOMAIN_NAME=
+# Defaults to 60 seconds. Set to 0 to disable
+# SWIFT_CACHE_TTL=
+
 # Optional alias for S3 if you want to use Cloudfront or Cloudflare in front
 # S3_CLOUDFRONT_HOST=

--- a/CODE_OF_CONDUCT.md
+++ b/CODE_OF_CONDUCT.md
@ -0,0 +1,46 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as contributors and maintainers pledge to making participation in our project and our community a harassment-free experience for everyone, regardless of age, body size, disability, ethnicity, gender identity and expression, level of experience, nationality, personal appearance, race, religion, or sexual identity and orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable behavior and are expected to take appropriate and fair corrective action in response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct, or to ban temporarily or permanently any contributor for other behaviors that they deem inappropriate, threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces when an individual is representing the project or its community. Examples of representing a project or community include using an official project e-mail address, posting via an official social media account, or acting as an appointed representative at an online or offline event. Representation of a project may be further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be reported by contacting the project team at eugen@zeonfederated.com. The project team will review and investigate all complaints, and will respond in a way that it deems appropriate to the circumstances. The project team is obligated to maintain confidentiality with regard to the reporter of an incident. Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good faith may face temporary or permanent repercussions as determined by other members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4, available at [http://contributor-covenant.org/version/1/4][version]
+
+[homepage]: http://contributor-covenant.org
+[version]: http://contributor-covenant.org/version/1/4/
--- a/32
+++ b/32
@ -14,8 +14,10 @@ gem 'pg', '~> 0.20'
 gem 'pghero', '~> 1.7'
 gem 'dotenv-rails', '~> 2.2'

-gem 'aws-sdk', '~> 2.9'
-gem 'fog-openstack', '~> 0.1'
+gem 'fog-aws', '~> 1.4', require: false
+gem 'fog-core', '~> 1.45'
+gem 'fog-local', '~> 0.4', require: false
+gem 'fog-openstack', '~> 0.1', require: false
 gem 'paperclip', '~> 5.1'
 gem 'paperclip-av-transcoder', '~> 0.6'

@ -38,14 +40,14 @@ gem 'http', '~> 2.2'
 gem 'http_accept_language', '~> 2.1'
 gem 'httplog', '~> 0.99'
 gem 'idn-ruby', require: 'idn'
-gem 'kaminari', '~> 1.0'
+gem 'kaminari', '~> 1.1'
 gem 'link_header', '~> 0.0'
 gem 'mime-types', '~> 3.1'
-gem 'nokogiri', '~> 1.7'
+gem 'nokogiri', '~> 1.8'
 gem 'nsa', '~> 0.2'
-gem 'oj', '~> 3.0'
+gem 'oj', '~> 3.3'
 gem 'ostatus2', '~> 2.0'
-gem 'ox', '~> 2.5'
+gem 'ox', '~> 2.8'
 gem 'pundit', '~> 1.1'
 gem 'rabl', '~> 0.13'
 gem 'rack-attack', '~> 5.0'
@ -75,15 +77,15 @@ gem 'json-ld-preloaded', '~> 2.2.1'
 gem 'rdf-normalize', '~> 0.3.1'

 group :development, :test do
-  gem 'fabrication', '~> 2.16'
+  gem 'fabrication', '~> 2.18'
  gem 'fuubar', '~> 2.2'
  gem 'i18n-tasks', '~> 0.9', require: false
  gem 'pry-rails', '~> 0.3'
-  gem 'rspec-rails', '~> 3.6'
+  gem 'rspec-rails', '~> 3.7'
 end

 group :test do
-  gem 'capybara', '~> 2.14'
+  gem 'capybara', '~> 2.15'
  gem 'climate_control', '~> 0.2'
  gem 'faker', '~> 1.7'
  gem 'microformats', '~> 4.0'
@ -91,13 +93,13 @@ group :test do
  gem 'rspec-sidekiq', '~> 3.0'
  gem 'simplecov', '~> 0.14', require: false
  gem 'webmock', '~> 3.0'
-  gem 'parallel_tests', '~> 2.14'
+  gem 'parallel_tests', '~> 2.17'
 end

 group :development do
  gem 'active_record_query_trace', '~> 1.5'
  gem 'annotate', '~> 2.7'
-  gem 'better_errors', '~> 2.1'
+  gem 'better_errors', '~> 2.4'
  gem 'binding_of_caller', '~> 0.7'
  gem 'bullet', '~> 5.5'
  gem 'letter_opener', '~> 1.4'
@ -105,15 +107,15 @@ group :development do
  gem 'rubocop', require: false
  gem 'brakeman', '~> 4.0', require: false
  gem 'bundler-audit', '~> 0.6', require: false
-  gem 'scss_lint', '~> 0.53', require: false
+  gem 'scss_lint', '~> 0.55', require: false

-  gem 'capistrano', '~> 3.8'
-  gem 'capistrano-rails', '~> 1.2'
+  gem 'capistrano', '~> 3.10'
+  gem 'capistrano-rails', '~> 1.3'
  gem 'capistrano-rbenv', '~> 2.1'
  gem 'capistrano-yarn', '~> 2.0'
 end

 group :production do
-  gem 'lograge', '~> 0.5'
+  gem 'lograge', '~> 0.7'
  gem 'redis-rails', '~> 5.0'
 end
--- a/Gemfile.lock
+++ b/Gemfile.lock
@ -57,25 +57,17 @@ GEM
      encryptor (~> 3.0.0)
    av (0.9.0)
      cocaine (~> 0.5.3)
-    aws-sdk (2.10.46)
-      aws-sdk-resources (= 2.10.46)
-    aws-sdk-core (2.10.46)
-      aws-sigv4 (~> 1.0)
-      jmespath (~> 1.0)
-    aws-sdk-resources (2.10.46)
-      aws-sdk-core (= 2.10.46)
-    aws-sigv4 (1.0.2)
    bcrypt (3.1.11)
-    better_errors (2.3.0)
+    better_errors (2.4.0)
      coderay (>= 1.0.0)
      erubi (>= 1.0.0)
      rack (>= 0.9.0)
-    binding_of_caller (0.7.2)
+    binding_of_caller (0.7.3)
      debug_inspector (>= 0.0.1)
-    bootsnap (1.1.3)
+    bootsnap (1.1.5)
      msgpack (~> 1.0)
    brakeman (4.0.1)
-    browser (2.5.1)
+    browser (2.5.2)
    builder (3.2.3)
    bullet (5.6.1)
      activesupport (>= 3.0.0)
@ -83,23 +75,23 @@ GEM
    bundler-audit (0.6.0)
      bundler (~> 1.2)
      thor (~> 0.18)
-    capistrano (3.9.1)
+    capistrano (3.10.0)
      airbrussh (>= 1.0.0)
      i18n
      rake (>= 10.0.0)
      sshkit (>= 1.9.0)
-    capistrano-bundler (1.2.0)
+    capistrano-bundler (1.3.0)
      capistrano (~> 3.1)
      sshkit (~> 1.2)
    capistrano-rails (1.3.0)
      capistrano (~> 3.1)
      capistrano-bundler (~> 1.1)
-    capistrano-rbenv (2.1.1)
+    capistrano-rbenv (2.1.2)
      capistrano (~> 3.1)
      sshkit (~> 1.3)
    capistrano-yarn (2.0.2)
      capistrano (~> 3.0)
-    capybara (2.15.1)
+    capybara (2.15.4)
      addressable
      mini_mime (>= 0.1.3)
      nokogiri (>= 1.3.3)
@ -110,7 +102,7 @@ GEM
      activesupport
    charlock_holmes (0.7.5)
    chunky_png (1.3.8)
-    cld3 (3.2.0)
+    cld3 (3.2.1)
      ffi (>= 1.1.0, < 1.10.0)
    climate_control (0.2.0)
    cocaine (0.5.8)
@ -150,16 +142,21 @@ GEM
      thread
      thread_safe
    encryptor (3.0.0)
-    erubi (1.6.1)
-    et-orbi (1.0.5)
+    erubi (1.7.0)
+    et-orbi (1.0.8)
      tzinfo
    excon (0.59.0)
    execjs (2.7.0)
-    fabrication (2.16.3)
+    fabrication (2.18.0)
    faker (1.8.4)
      i18n (~> 0.5)
    fast_blank (1.0.0)
    ffi (1.9.18)
+    fog-aws (1.4.1)
+      fog-core (~> 1.38)
+      fog-json (~> 1.0)
+      fog-xml (~> 0.1)
+      ipaddress (~> 0.8)
    fog-core (1.45.0)
      builder
      excon (~> 0.58)
@ -167,15 +164,20 @@ GEM
    fog-json (1.0.2)
      fog-core (~> 1.0)
      multi_json (~> 1.10)
-    fog-openstack (0.1.21)
+    fog-local (0.4.0)
+      fog-core (~> 1.27)
+    fog-openstack (0.1.22)
      fog-core (>= 1.40)
      fog-json (>= 1.0)
      ipaddress (>= 0.8)
+    fog-xml (0.1.3)
+      fog-core
+      nokogiri (>= 1.5.11, < 2.0.0)
    formatador (0.2.5)
    fuubar (2.2.0)
      rspec-core (~> 3.0)
      ruby-progressbar (~> 1.4)
-    globalid (0.4.0)
+    globalid (0.4.1)
      activesupport (>= 4.2.0)
    goldfinger (2.0.1)
      addressable (~> 2.5)
@ -211,7 +213,8 @@ GEM
    httplog (0.99.7)
      colorize
      rack
-    i18n (0.8.6)
+    i18n (0.9.0)
+      concurrent-ruby (~> 1.0)
    i18n-tasks (0.9.18)
      activesupport (>= 4.0.2)
      ast (>= 2.1.0)
@ -225,29 +228,28 @@ GEM
    idn-ruby (0.1.0)
    ipaddress (0.8.3)
    iso-639 (0.2.8)
-    jmespath (1.3.1)
    json (2.1.0)
-    json-ld (2.1.5)
+    json-ld (2.1.7)
      multi_json (~> 1.12)
-      rdf (~> 2.2)
+      rdf (~> 2.2, >= 2.2.8)
    json-ld-preloaded (2.2.2)
      json-ld (~> 2.1, >= 2.1.5)
      multi_json (~> 1.11)
      rdf (~> 2.2)
    jsonapi-renderer (0.1.3)
    jwt (1.5.6)
-    kaminari (1.0.1)
+    kaminari (1.1.1)
      activesupport (>= 4.1.0)
-      kaminari-actionview (= 1.0.1)
-      kaminari-activerecord (= 1.0.1)
-      kaminari-core (= 1.0.1)
-    kaminari-actionview (1.0.1)
+      kaminari-actionview (= 1.1.1)
+      kaminari-activerecord (= 1.1.1)
+      kaminari-core (= 1.1.1)
+    kaminari-actionview (1.1.1)
      actionview
-      kaminari-core (= 1.0.1)
-    kaminari-activerecord (1.0.1)
+      kaminari-core (= 1.1.1)
+    kaminari-activerecord (1.1.1)
      activerecord
-      kaminari-core (= 1.0.1)
-    kaminari-core (1.0.1)
+      kaminari-core (= 1.1.1)
+    kaminari-core (1.1.1)
    launchy (2.4.3)
      addressable (~> 2.3)
    letter_opener (1.4.1)
@ -257,18 +259,19 @@ GEM
      letter_opener (~> 1.0)
      railties (>= 3.2)
    link_header (0.0.8)
-    lograge (0.6.0)
+    lograge (0.7.1)
      actionpack (>= 4, < 5.2)
      activesupport (>= 4, < 5.2)
      railties (>= 4, < 5.2)
      request_store (~> 1.0)
-    loofah (2.0.3)
+    loofah (2.1.1)
+      crass (~> 1.0.2)
      nokogiri (>= 1.5.9)
    mail (2.6.6)
      mime-types (>= 1.16, < 4)
    mario-redis-lock (1.2.0)
      redis (~> 3, >= 3.0.5)
-    method_source (0.8.2)
+    method_source (0.9.0)
    microformats (4.0.7)
      json
      nokogiri
@ -277,7 +280,7 @@ GEM
    mime-types-data (3.2016.0521)
    mimemagic (0.3.2)
    mini_mime (0.1.4)
-    mini_portile2 (2.2.0)
+    mini_portile2 (2.3.0)
    minitest (5.10.3)
    msgpack (1.1.0)
    multi_json (1.12.2)
@ -285,8 +288,8 @@ GEM
      net-ssh (>= 2.6.5)
    net-ssh (4.2.0)
    nio4r (2.1.0)
-    nokogiri (1.8.0)
-      mini_portile2 (~> 2.2.0)
+    nokogiri (1.8.1)
+      mini_portile2 (~> 2.3.0)
    nokogumbo (1.4.13)
      nokogiri
    nsa (0.2.4)
@ -294,15 +297,15 @@ GEM
      concurrent-ruby (~> 1.0.0)
      sidekiq (>= 3.5.0)
      statsd-ruby (~> 1.2.0)
-    oj (3.3.5)
-    openssl (2.0.5)
+    oj (3.3.9)
+    openssl (2.0.6)
    orm_adapter (0.5.0)
    ostatus2 (2.0.1)
      addressable (~> 2.4)
      http (~> 2.0)
      nokogiri (~> 1.6)
      openssl (~> 2.0)
-    ox (2.6.0)
+    ox (2.8.1)
    paperclip (5.1.0)
      activemodel (>= 4.2.0)
      activesupport (>= 4.2.0)
@ -313,19 +316,18 @@ GEM
      av (~> 0.9.0)
      paperclip (>= 2.5.2)
    parallel (1.12.0)
-    parallel_tests (2.15.0)
+    parallel_tests (2.17.0)
      parallel
    parser (2.4.0.0)
      ast (~> 2.2)
    pg (0.21.0)
    pghero (1.7.0)
      activerecord
-    pkg-config (1.2.7)
+    pkg-config (1.2.8)
    powerpack (0.1.1)
-    pry (0.10.4)
+    pry (0.11.2)
      coderay (~> 1.1.0)
-      method_source (~> 0.8.1)
-      slop (~> 3.4)
+      method_source (~> 0.9.0)
    pry-rails (0.3.6)
      pry (>= 0.10.4)
    public_suffix (3.0.0)
@ -379,31 +381,31 @@ GEM
      thor (>= 0.18.1, < 2.0)
    rainbow (2.2.2)
      rake
-    rake (12.1.0)
-    rdf (2.2.9)
+    rake (12.2.1)
+    rdf (2.2.11)
      hamster (~> 3.0)
      link_header (~> 0.0, >= 0.0.8)
    rdf-normalize (0.3.2)
      rdf (~> 2.0)
-    redis (3.3.3)
-    redis-actionpack (5.0.1)
+    redis (3.3.5)
+    redis-actionpack (5.0.2)
      actionpack (>= 4.0, < 6)
      redis-rack (>= 1, < 3)
-      redis-store (>= 1.1.0, < 1.4.0)
-    redis-activesupport (5.0.3)
+      redis-store (>= 1.1.0, < 2)
+    redis-activesupport (5.0.4)
      activesupport (>= 3, < 6)
-      redis-store (~> 1.3.0)
+      redis-store (>= 1.3, < 2)
    redis-namespace (1.5.3)
      redis (~> 3.0, >= 3.0.4)
-    redis-rack (2.0.2)
+    redis-rack (2.0.3)
      rack (>= 1.5, < 3)
-      redis-store (>= 1.2, < 1.4)
+      redis-store (>= 1.2, < 2)
    redis-rails (5.0.2)
      redis-actionpack (>= 5.0, < 6)
      redis-activesupport (>= 5.0, < 6)
      redis-store (>= 1.2, < 2)
-    redis-store (1.3.0)
-      redis (>= 2.2)
+    redis-store (1.4.1)
+      redis (>= 2.2, < 5)
    request_store (1.3.2)
    responders (2.4.0)
      actionpack (>= 4.2.0, < 5.3)
@ -411,27 +413,27 @@ GEM
    rotp (2.1.2)
    rqrcode (0.10.1)
      chunky_png (~> 1.0)
-    rspec-core (3.6.0)
-      rspec-support (~> 3.6.0)
-    rspec-expectations (3.6.0)
+    rspec-core (3.7.0)
+      rspec-support (~> 3.7.0)
+    rspec-expectations (3.7.0)
      diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.6.0)
-    rspec-mocks (3.6.0)
+      rspec-support (~> 3.7.0)
+    rspec-mocks (3.7.0)
      diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.6.0)
-    rspec-rails (3.6.1)
+      rspec-support (~> 3.7.0)
+    rspec-rails (3.7.1)
      actionpack (>= 3.0)
      activesupport (>= 3.0)
      railties (>= 3.0)
-      rspec-core (~> 3.6.0)
-      rspec-expectations (~> 3.6.0)
-      rspec-mocks (~> 3.6.0)
-      rspec-support (~> 3.6.0)
+      rspec-core (~> 3.7.0)
+      rspec-expectations (~> 3.7.0)
+      rspec-mocks (~> 3.7.0)
+      rspec-support (~> 3.7.0)
    rspec-sidekiq (3.0.3)
      rspec-core (~> 3.0, >= 3.0.0)
      sidekiq (>= 2.4.0)
-    rspec-support (3.6.0)
-    rubocop (0.50.0)
+    rspec-support (3.7.0)
+    rubocop (0.51.0)
      parallel (~> 1.10)
      parser (>= 2.3.3.1, < 3.0)
      powerpack (~> 0.1)
@ -439,7 +441,7 @@ GEM
      ruby-progressbar (~> 1.7)
      unicode-display_width (~> 1.0, >= 1.0.1)
    ruby-oembed (0.12.0)
-    ruby-progressbar (1.8.3)
+    ruby-progressbar (1.9.0)
    rufus-scheduler (3.4.2)
      et-orbi (~> 1.0)
    safe_yaml (1.0.4)
@ -448,19 +450,19 @@ GEM
      nokogiri (>= 1.4.4)
      nokogumbo (~> 1.4.1)
    sass (3.4.25)
-    scss_lint (0.54.0)
+    scss_lint (0.55.0)
      rake (>= 0.9, < 13)
      sass (~> 3.4.20)
-    sidekiq (5.0.4)
+    sidekiq (5.0.5)
      concurrent-ruby (~> 1.0)
      connection_pool (~> 2.2, >= 2.2.0)
      rack-protection (>= 1.5.0)
-      redis (~> 3.3, >= 3.3.3)
+      redis (>= 3.3.4, < 5)
    sidekiq-bulk (0.1.1)
      activesupport
      sidekiq
-    sidekiq-scheduler (2.1.9)
-      redis (~> 3)
+    sidekiq-scheduler (2.1.10)
+      redis (>= 3, < 5)
      rufus-scheduler (~> 3.2)
      sidekiq (>= 3)
      tilt (>= 1.4.0)
@ -477,7 +479,6 @@ GEM
      json (>= 1.8, < 3)
      simplecov-html (~> 0.10.0)
    simplecov-html (0.10.2)
-    slop (3.6.0)
    sprockets (3.7.1)
      concurrent-ruby (~> 1.0)
      rack (> 1, < 3)
@ -500,9 +501,9 @@ GEM
    tilt (2.0.8)
    twitter-text (1.14.7)
      unf (~> 0.1.0)
-    tzinfo (1.2.3)
+    tzinfo (1.2.4)
      thread_safe (~> 0.1)
-    tzinfo-data (1.2017.2)
+    tzinfo-data (1.2017.3)
      tzinfo (>= 1.0.0)
    uglifier (3.2.0)
      execjs (>= 0.3.0, < 3)
@ -517,7 +518,7 @@ GEM
      addressable (>= 2.3.6)
      crack (>= 0.3.2)
      hashdiff
-    webpacker (3.0.1)
+    webpacker (3.0.2)
      activesupport (>= 4.2)
      rack-proxy (>= 0.6.1)
      railties (>= 4.2)
@ -538,19 +539,18 @@ DEPENDENCIES
  active_record_query_trace (~> 1.5)
  addressable (~> 2.5)
  annotate (~> 2.7)
-  aws-sdk (~> 2.9)
-  better_errors (~> 2.1)
+  better_errors (~> 2.4)
  binding_of_caller (~> 0.7)
  bootsnap
  brakeman (~> 4.0)
  browser
  bullet (~> 5.5)
  bundler-audit (~> 0.6)
-  capistrano (~> 3.8)
-  capistrano-rails (~> 1.2)
+  capistrano (~> 3.10)
+  capistrano-rails (~> 1.3)
  capistrano-rbenv (~> 2.1)
  capistrano-yarn (~> 2.0)
-  capybara (~> 2.14)
+  capybara (~> 2.15)
  charlock_holmes (~> 0.7.5)
  cld3 (~> 3.2.0)
  climate_control (~> 0.2)
@ -558,9 +558,12 @@ DEPENDENCIES
  devise-two-factor (~> 3.0)
  doorkeeper (~> 4.2)
  dotenv-rails (~> 2.2)
-  fabrication (~> 2.16)
+  fabrication (~> 2.18)
  faker (~> 1.7)
  fast_blank (~> 1.0)
+  fog-aws (~> 1.4)
+  fog-core (~> 1.45)
+  fog-local (~> 0.4)
  fog-openstack (~> 0.1)
  fuubar (~> 2.2)
  goldfinger (~> 2.0)
@ -574,22 +577,22 @@ DEPENDENCIES
  idn-ruby
  iso-639
  json-ld-preloaded (~> 2.2.1)
-  kaminari (~> 1.0)
+  kaminari (~> 1.1)
  letter_opener (~> 1.4)
  letter_opener_web (~> 1.3)
  link_header (~> 0.0)
-  lograge (~> 0.5)
+  lograge (~> 0.7)
  mario-redis-lock (~> 1.2)
  microformats (~> 4.0)
  mime-types (~> 3.1)
-  nokogiri (~> 1.7)
+  nokogiri (~> 1.8)
  nsa (~> 0.2)
-  oj (~> 3.0)
+  oj (~> 3.3)
  ostatus2 (~> 2.0)
-  ox (~> 2.5)
+  ox (~> 2.8)
  paperclip (~> 5.1)
  paperclip-av-transcoder (~> 0.6)
-  parallel_tests (~> 2.14)
+  parallel_tests (~> 2.17)
  pg (~> 0.20)
  pghero (~> 1.7)
  pkg-config (~> 1.2)
@ -609,12 +612,12 @@ DEPENDENCIES
  redis-namespace (~> 1.5)
  redis-rails (~> 5.0)
  rqrcode (~> 0.10)
-  rspec-rails (~> 3.6)
+  rspec-rails (~> 3.7)
  rspec-sidekiq (~> 3.0)
  rubocop
  ruby-oembed (~> 0.12)
  sanitize (~> 4.4)
-  scss_lint (~> 0.53)
+  scss_lint (~> 0.55)
  sidekiq (~> 5.0)
  sidekiq-bulk (~> 0.1.1)
  sidekiq-scheduler (~> 2.1)
--- a/app/controllers/admin/account_moderation_notes_controller.rb
+++ b/app/controllers/admin/account_moderation_notes_controller.rb
@ -1,23 +1,28 @@
 # frozen_string_literal: true

-class Admin::AccountModerationNotesController < Admin::BaseController
+module Admin
+  class AccountModerationNotesController < BaseController
+    before_action :set_account_moderation_note, only: [:destroy]
+
    def create
+      authorize AccountModerationNote, :create?
+
      @account_moderation_note = current_account.account_moderation_notes.new(resource_params)
+
      if @account_moderation_note.save
-      @target_account = @account_moderation_note.target_account
-      redirect_to admin_account_path(@target_account.id), notice: I18n.t('admin.account_moderation_notes.created_msg')
+        redirect_to admin_account_path(@account_moderation_note.target_account_id), notice: I18n.t('admin.account_moderation_notes.created_msg')
      else
        @account          = @account_moderation_note.target_account
        @moderation_notes = @account.targeted_moderation_notes.latest
+
        render template: 'admin/accounts/show'
      end
    end

    def destroy
-    @account_moderation_note = AccountModerationNote.find(params[:id])
-    @target_account = @account_moderation_note.target_account
+      authorize @account_moderation_note, :destroy?
      @account_moderation_note.destroy
-    redirect_to admin_account_path(@target_account.id), notice: I18n.t('admin.account_moderation_notes.destroyed_msg')
+      redirect_to admin_account_path(@account_moderation_note.target_account_id), notice: I18n.t('admin.account_moderation_notes.destroyed_msg')
    end

    private
@ -28,4 +33,9 @@ class Admin::AccountModerationNotesController < Admin::BaseController
        :target_account_id
      )
    end
+
+    def set_account_moderation_note
+      @account_moderation_note = AccountModerationNote.find(params[:id])
+    end
+  end
 end
--- a/app/controllers/admin/accounts_controller.rb
+++ b/app/controllers/admin/accounts_controller.rb
@ -2,29 +2,54 @@

 module Admin
  class AccountsController < BaseController
-    before_action :set_account, only: [:show, :subscribe, :unsubscribe, :redownload]
+    before_action :set_account, only: [:show, :subscribe, :unsubscribe, :redownload, :enable, :disable, :memorialize]
    before_action :require_remote_account!, only: [:subscribe, :unsubscribe, :redownload]
+    before_action :require_local_account!, only: [:enable, :disable, :memorialize]

    def index
+      authorize :account, :index?
      @accounts = filtered_accounts.page(params[:page])
    end

    def show
+      authorize @account, :show?
      @account_moderation_note = current_account.account_moderation_notes.new(target_account: @account)
      @moderation_notes = @account.targeted_moderation_notes.latest
    end

    def subscribe
+      authorize @account, :subscribe?
      Pubsubhubbub::SubscribeWorker.perform_async(@account.id)
      redirect_to admin_account_path(@account.id)
    end

    def unsubscribe
+      authorize @account, :unsubscribe?
      Pubsubhubbub::UnsubscribeWorker.perform_async(@account.id)
      redirect_to admin_account_path(@account.id)
    end

+    def memorialize
+      authorize @account, :memorialize?
+      @account.memorialize!
+      redirect_to admin_account_path(@account.id)
+    end
+
+    def enable
+      authorize @account.user, :enable?
+      @account.user.enable!
+      redirect_to admin_account_path(@account.id)
+    end
+
+    def disable
+      authorize @account.user, :disable?
+      @account.user.disable!
+      redirect_to admin_account_path(@account.id)
+    end
+
    def redownload
+      authorize @account, :redownload?
+
      @account.reset_avatar!
      @account.reset_header!
      @account.save!
@ -42,6 +67,10 @@ module Admin
      redirect_to admin_account_path(@account.id) if @account.local?
    end

+    def require_local_account!
+      redirect_to admin_account_path(@account.id) unless @account.local? && @account.user.present?
+    end
+
    def filtered_accounts
      AccountFilter.new(filter_params).results
    end
--- a/app/controllers/admin/base_controller.rb
+++ b/app/controllers/admin/base_controller.rb
@ -2,7 +2,9 @@

 module Admin
  class BaseController < ApplicationController
-    before_action :require_admin!
+    include Authorization
+
+    before_action :require_staff!

    layout 'admin'
  end
--- a/app/controllers/admin/confirmations_controller.rb
+++ b/app/controllers/admin/confirmations_controller.rb
@ -2,15 +2,18 @@

 module Admin
  class ConfirmationsController < BaseController
+    before_action :set_user
+
    def create
-      account_user.confirm
+      authorize @user, :confirm?
+      @user.confirm!
      redirect_to admin_accounts_path
    end

    private

-    def account_user
-      Account.find(params[:account_id]).user || raise(ActiveRecord::RecordNotFound)
+    def set_user
+      @user = Account.find(params[:account_id]).user || raise(ActiveRecord::RecordNotFound)
    end
  end
 end
--- a/app/controllers/admin/custom_emojis_controller.rb
+++ b/app/controllers/admin/custom_emojis_controller.rb
@ -5,14 +5,18 @@ module Admin
    before_action :set_custom_emoji, except: [:index, :new, :create]

    def index
-      @custom_emojis = filtered_custom_emojis.page(params[:page])
+      authorize :custom_emoji, :index?
+      @custom_emojis = filtered_custom_emojis.eager_load(:local_counterpart).page(params[:page])
    end

    def new
+      authorize :custom_emoji, :create?
      @custom_emoji = CustomEmoji.new
    end

    def create
+      authorize :custom_emoji, :create?
+
      @custom_emoji = CustomEmoji.new(resource_params)

      if @custom_emoji.save
@ -23,6 +27,8 @@ module Admin
    end

    def update
+      authorize @custom_emoji, :update?
+
      if @custom_emoji.update(resource_params)
        redirect_to admin_custom_emojis_path, notice: I18n.t('admin.custom_emojis.updated_msg')
      else
@ -31,14 +37,17 @@ module Admin
    end

    def destroy
+      authorize @custom_emoji, :destroy?
      @custom_emoji.destroy
      redirect_to admin_custom_emojis_path, notice: I18n.t('admin.custom_emojis.destroyed_msg')
    end

    def copy
-      emoji = CustomEmoji.new(domain: nil, shortcode: @custom_emoji.shortcode, image: @custom_emoji.image)
+      authorize @custom_emoji, :copy?

-      if emoji.save
+      emoji = CustomEmoji.find_or_create_by(domain: nil, shortcode: @custom_emoji.shortcode)
+
+      if emoji.update(image: @custom_emoji.image)
        flash[:notice] = I18n.t('admin.custom_emojis.copied_msg')
      else
        flash[:alert] = I18n.t('admin.custom_emojis.copy_failed_msg')
@ -48,11 +57,13 @@ module Admin
    end

    def enable
+      authorize @custom_emoji, :enable?
      @custom_emoji.update!(disabled: false)
      redirect_to admin_custom_emojis_path, notice: I18n.t('admin.custom_emojis.enabled_msg')
    end

    def disable
+      authorize @custom_emoji, :disable?
      @custom_emoji.update!(disabled: true)
      redirect_to admin_custom_emojis_path, notice: I18n.t('admin.custom_emojis.disabled_msg')
    end
--- a/app/controllers/admin/domain_blocks_controller.rb
+++ b/app/controllers/admin/domain_blocks_controller.rb
@ -5,14 +5,18 @@ module Admin
    before_action :set_domain_block, only: [:show, :destroy]

    def index
+      authorize :domain_block, :index?
      @domain_blocks = DomainBlock.page(params[:page])
    end

    def new
+      authorize :domain_block, :create?
      @domain_block = DomainBlock.new
    end

    def create
+      authorize :domain_block, :create?
+
      @domain_block = DomainBlock.new(resource_params)

      if @domain_block.save
@ -23,9 +27,12 @@ module Admin
      end
    end

-    def show; end
+    def show
+      authorize @domain_block, :show?
+    end

    def destroy
+      authorize @domain_block, :destroy?
      UnblockDomainService.new.call(@domain_block, retroactive_unblock?)
      redirect_to admin_domain_blocks_path, notice: I18n.t('admin.domain_blocks.destroyed_msg')
    end
--- a/app/controllers/admin/email_domain_blocks_controller.rb
+++ b/app/controllers/admin/email_domain_blocks_controller.rb
@ -5,14 +5,18 @@ module Admin
    before_action :set_email_domain_block, only: [:show, :destroy]

    def index
+      authorize :email_domain_block, :index?
      @email_domain_blocks = EmailDomainBlock.page(params[:page])
    end

    def new
+      authorize :email_domain_block, :create?
      @email_domain_block = EmailDomainBlock.new
    end

    def create
+      authorize :email_domain_block, :create?
+
      @email_domain_block = EmailDomainBlock.new(resource_params)

      if @email_domain_block.save
@ -23,6 +27,7 @@ module Admin
    end

    def destroy
+      authorize @email_domain_block, :destroy?
      @email_domain_block.destroy
      redirect_to admin_email_domain_blocks_path, notice: I18n.t('admin.email_domain_blocks.destroyed_msg')
    end
--- a/app/controllers/admin/instances_controller.rb
+++ b/app/controllers/admin/instances_controller.rb
@ -3,10 +3,12 @@
 module Admin
  class InstancesController < BaseController
    def index
+      authorize :instance, :index?
      @instances = ordered_instances
    end

    def resubscribe
+      authorize :instance, :resubscribe?
      params.require(:by_domain)
      Pubsubhubbub::SubscribeWorker.push_bulk(subscribeable_accounts.pluck(:id))
      redirect_to admin_instances_path
--- a/app/controllers/admin/reported_statuses_controller.rb
+++ b/app/controllers/admin/reported_statuses_controller.rb
@ -2,19 +2,20 @@

 module Admin
  class ReportedStatusesController < BaseController
-    include Authorization
-
    before_action :set_report
    before_action :set_status, only: [:update, :destroy]

    def create
+      authorize :status, :update?
+
      @form         = Form::StatusBatch.new(form_status_batch_params)
-      flash[:alert] = t('admin.statuses.failed_to_execute') unless @form.save
+      flash[:alert] = I18n.t('admin.statuses.failed_to_execute') unless @form.save

      redirect_to admin_report_path(@report)
    end

    def update
+      authorize @status, :update?
      @status.update(status_params)
      redirect_to admin_report_path(@report)
    end
--- a/app/controllers/admin/reports_controller.rb
+++ b/app/controllers/admin/reports_controller.rb
@ -5,14 +5,17 @@ module Admin
    before_action :set_report, except: [:index]

    def index
+      authorize :report, :index?
      @reports = filtered_reports.page(params[:page])
    end

    def show
+      authorize @report, :show?
      @form = Form::StatusBatch.new
    end

    def update
+      authorize @report, :update?
      process_report
      redirect_to admin_report_path(@report)
    end
--- a/app/controllers/admin/resets_controller.rb
+++ b/app/controllers/admin/resets_controller.rb
@ -2,17 +2,18 @@

 module Admin
  class ResetsController < BaseController
-    before_action :set_account
+    before_action :set_user

    def create
-      @account.user.send_reset_password_instructions
+      authorize @user, :reset_password?
+      @user.send_reset_password_instructions
      redirect_to admin_accounts_path
    end

    private

-    def set_account
-      @account = Account.find(params[:account_id])
+    def set_user
+      @user = Account.find(params[:account_id]).user || raise(ActiveRecord::RecordNotFound)
    end
  end
 end
--- a/app/controllers/admin/roles_controller.rb
+++ b/app/controllers/admin/roles_controller.rb
@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+module Admin
+  class RolesController < BaseController
+    before_action :set_user
+
+    def promote
+      authorize @user, :promote?
+      @user.promote!
+      redirect_to admin_account_path(@user.account_id)
+    end
+
+    def demote
+      authorize @user, :demote?
+      @user.demote!
+      redirect_to admin_account_path(@user.account_id)
+    end
+
+    private
+
+    def set_user
+      @user = Account.find(params[:account_id]).user || raise(ActiveRecord::RecordNotFound)
+    end
+  end
+end
--- a/app/controllers/admin/settings_controller.rb
+++ b/app/controllers/admin/settings_controller.rb
@ -28,10 +28,13 @@ module Admin
    ).freeze

    def edit
+      authorize :settings, :show?
      @admin_settings = Form::AdminSettings.new
    end

    def update
+      authorize :settings, :update?
+
      settings_params.each do |key, value|
        if UPLOAD_SETTINGS.include?(key)
          upload = SiteUpload.where(var: key).first_or_initialize(var: key)
--- a/app/controllers/admin/silences_controller.rb
+++ b/app/controllers/admin/silences_controller.rb
@ -5,11 +5,13 @@ module Admin
    before_action :set_account

    def create
+      authorize @account, :silence?
      @account.update(silenced: true)
      redirect_to admin_accounts_path
    end

    def destroy
+      authorize @account, :unsilence?
      @account.update(silenced: false)
      redirect_to admin_accounts_path
    end
--- a/app/controllers/admin/statuses_controller.rb
+++ b/app/controllers/admin/statuses_controller.rb
@ -2,8 +2,6 @@

 module Admin
  class StatusesController < BaseController
-    include Authorization
-
    helper_method :current_params

    before_action :set_account
@ -12,24 +10,30 @@ module Admin
    PER_PAGE = 20

    def index
+      authorize :status, :index?
+
      @statuses = @account.statuses
+
      if params[:media]
        account_media_status_ids = @account.media_attachments.attached.reorder(nil).select(:status_id).distinct
        @statuses.merge!(Status.where(id: account_media_status_ids))
      end
-      @statuses = @statuses.preload(:media_attachments, :mentions).page(params[:page]).per(PER_PAGE)

+      @statuses = @statuses.preload(:media_attachments, :mentions).page(params[:page]).per(PER_PAGE)
      @form     = Form::StatusBatch.new
    end

    def create
+      authorize :status, :update?
+
      @form         = Form::StatusBatch.new(form_status_batch_params)
-      flash[:alert] = t('admin.statuses.failed_to_execute') unless @form.save
+      flash[:alert] = I18n.t('admin.statuses.failed_to_execute') unless @form.save

      redirect_to admin_account_statuses_path(@account.id, current_params)
    end

    def update
+      authorize @status, :update?
      @status.update(status_params)
      redirect_to admin_account_statuses_path(@account.id, current_params)
    end
@ -60,6 +64,7 @@ module Admin

    def current_params
      page = (params[:page] || 1).to_i
+
      {
        media: params[:media],
        page: page > 1 && page,
--- a/app/controllers/admin/subscriptions_controller.rb
+++ b/app/controllers/admin/subscriptions_controller.rb
@ -3,6 +3,7 @@
 module Admin
  class SubscriptionsController < BaseController
    def index
+      authorize :subscription, :index?
      @subscriptions = ordered_subscriptions.page(requested_page)
    end

--- a/app/controllers/admin/suspensions_controller.rb
+++ b/app/controllers/admin/suspensions_controller.rb
@ -5,12 +5,14 @@ module Admin
    before_action :set_account

    def create
+      authorize @account, :suspend?
      Admin::SuspensionWorker.perform_async(@account.id)
      redirect_to admin_accounts_path
    end

    def destroy
-      @account.update(suspended: false)
+      authorize @account, :unsuspend?
+      @account.unsuspend!
      redirect_to admin_accounts_path
    end

--- a/app/controllers/admin/two_factor_authentications_controller.rb
+++ b/app/controllers/admin/two_factor_authentications_controller.rb
@ -5,6 +5,7 @@ module Admin
    before_action :set_user

    def destroy
+      authorize @user, :disable_2fa?
      @user.disable_two_factor!
      redirect_to admin_accounts_path
    end
--- a/app/controllers/api/v1/reports_controller.rb
+++ b/app/controllers/api/v1/reports_controller.rb
@ -19,7 +19,7 @@ class Api::V1::ReportsController < Api::BaseController
      comment: report_params[:comment]
    )

-    User.admins.includes(:account).each { |u| AdminMailer.new_report(u.account, @report).deliver_later }
+    User.staff.includes(:account).each { |u| AdminMailer.new_report(u.account, @report).deliver_later }

    render json: @report, serializer: REST::ReportSerializer
  end
--- a/app/controllers/api/v1/search_controller.rb
+++ b/app/controllers/api/v1/search_controller.rb
@ -1,6 +1,8 @@
 # frozen_string_literal: true

 class Api::V1::SearchController < Api::BaseController
+  include Authorization
+
  RESULTS_LIMIT = 10

  before_action -> { doorkeeper_authorize! :read }
@ -9,12 +11,24 @@ class Api::V1::SearchController < Api::BaseController
  respond_to :json

  def index
-    @search = Search.new(search_results)
+    @search = Search.new(search)
    render json: @search, serializer: REST::SearchSerializer
  end

  private

+  def search
+    search_results.tap do |search|
+      search[:statuses].keep_if do |status|
+        begin
+          authorize status, :show?
+        rescue Mastodon::NotPermittedError
+          false
+        end
+      end
+    end
+  end
+
  def search_results
    SearchService.new.call(
      params[:q],
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@ -18,6 +18,7 @@ class ApplicationController < ActionController::Base
  rescue_from ActionController::RoutingError, with: :not_found
  rescue_from ActiveRecord::RecordNotFound, with: :not_found
  rescue_from ActionController::InvalidAuthenticityToken, with: :unprocessable_entity
+  rescue_from Mastodon::NotPermittedError, with: :forbidden

  before_action :store_current_location, except: :raise_not_found, unless: :devise_controller?
  before_action :check_suspension, if: :user_signed_in?
@ -40,6 +41,10 @@ class ApplicationController < ActionController::Base
    redirect_to root_path unless current_user&.admin?
  end

+  def require_staff!
+    redirect_to root_path unless current_user&.staff?
+  end
+
  def check_suspension
    forbidden if current_user.account.suspended?
  end
--- a/app/controllers/concerns/authorization.rb
+++ b/app/controllers/concerns/authorization.rb
@ -2,6 +2,7 @@

 module Authorization
  extend ActiveSupport::Concern
+
  include Pundit

  def pundit_user
--- a/app/controllers/settings/notifications_controller.rb
+++ b/app/controllers/settings/notifications_controller.rb
@ -26,7 +26,7 @@ class Settings::NotificationsController < ApplicationController
  def user_settings_params
    params.require(:user).permit(
      notification_emails: %i(follow follow_request reblog favourite mention digest),
-      interactions: %i(must_be_follower must_be_following)
+      interactions: %i(must_be_follower must_be_following must_be_following_dm)
    )
  end
 end
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@ -35,6 +35,11 @@ module ApplicationHelper
    Rails.env.production? ? site_title : "#{site_title} (Dev)"
  end

+  def can?(action, record)
+    return false if record.nil?
+    policy(record).public_send("#{action}?")
+  end
+
  def fa_icon(icon, attributes = {})
    class_names = attributes[:class]&.split(' ') || []
    class_names << 'fa'
@ -43,6 +48,10 @@ module ApplicationHelper
    content_tag(:i, nil, attributes.merge(class: class_names.join(' ')))
  end

+  def custom_emoji_tag(custom_emoji)
+    image_tag(custom_emoji.image.url, class: 'emojione', alt: ":#{custom_emoji.shortcode}:")
+  end
+
  def opengraph(property, content)
    tag(:meta, content: content, property: property)
  end
--- a/app/javascript/glitch/components/account/header.js
+++ b/app/javascript/glitch/components/account/header.js
@ -51,6 +51,7 @@ import ImmutablePureComponent from 'react-immutable-pure-component';
 import emojify from '../../../mastodon/features/emoji/emoji';
 import IconButton from '../../../mastodon/components/icon_button';
 import Avatar from '../../../mastodon/components/avatar';
+import { me } from '../../../mastodon/initial_state';

 //  Our imports  //
 import { processBio } from '../../util/bio_metadata';
@ -88,7 +89,6 @@ export default class AccountHeader extends ImmutablePureComponent {

  static propTypes = {
    account  : ImmutablePropTypes.map,
-    me       : PropTypes.string.isRequired,
    onFollow : PropTypes.func.isRequired,
    intl     : PropTypes.object.isRequired,
  };
@ -102,7 +102,7 @@ The `render()` function is used to render our component.
 */

  render () {
-    const { account, me, intl } = this.props;
+    const { account, intl } = this.props;

 /*

--- a/app/javascript/glitch/components/status/action_bar.js
+++ b/app/javascript/glitch/components/status/action_bar.js
@ -9,6 +9,7 @@ import ImmutablePureComponent from 'react-immutable-pure-component';
 import RelativeTimestamp from '../../../mastodon/components/relative_timestamp';
 import IconButton from '../../../mastodon/components/icon_button';
 import DropdownMenuContainer from '../../../mastodon/containers/dropdown_menu_container';
+import { me } from '../../../mastodon/initial_state';

 const messages = defineMessages({
  delete: { id: 'status.delete', defaultMessage: 'Delete' },
@ -50,7 +51,6 @@ export default class StatusActionBar extends ImmutablePureComponent {
    onEmbed: PropTypes.func,
    onMuteConversation: PropTypes.func,
    onPin: PropTypes.func,
-    me: PropTypes.string,
    withDismiss: PropTypes.bool,
    intl: PropTypes.object.isRequired,
  };
@ -59,7 +59,6 @@ export default class StatusActionBar extends ImmutablePureComponent {
  // evaluate to false. See react-immutable-pure-component for usage.
  updateOnProps = [
    'status',
-    'me',
    'withDismiss',
  ]

@ -119,7 +118,7 @@ export default class StatusActionBar extends ImmutablePureComponent {
  }

  render () {
-    const { status, me, intl, withDismiss } = this.props;
+    const { status, intl, withDismiss } = this.props;

    const mutingConversation = status.get('muted');
    const anonymousAccess = !me;
--- a/app/javascript/glitch/components/status/container.js
+++ b/app/javascript/glitch/components/status/container.js
@ -140,12 +140,10 @@ Here are the props we pass to `<Status>`.
    return {
      status      : status,
      account     : account || ownProps.account,
-      me          : state.getIn(['meta', 'me']),
      settings    : state.get('local_settings'),
      prepend     : prepend || ownProps.prepend,
      reblogModal : state.getIn(['meta', 'boost_modal']),
      deleteModal : state.getIn(['meta', 'delete_modal']),
-      autoPlayGif : state.getIn(['meta', 'auto_play_gif']),
    };
  };

--- a/app/javascript/glitch/components/status/index.js
+++ b/app/javascript/glitch/components/status/index.js
@ -39,6 +39,7 @@ import ImmutablePureComponent from 'react-immutable-pure-component';

 //  Mastodon imports  //
 import scheduleIdleTask from '../../../mastodon/features/ui/util/schedule_idle_task';
+import { autoPlayGif } from '../../../mastodon/initial_state';

 //  Our imports  //
 import StatusPrepend from './prepend';
@ -89,9 +90,6 @@ few parts:
    These are our local settings, fetched from our store. We need this
    to determine how best to collapse our statuses, among other things.

- -  __`me` (`PropTypes.number`) :__
-    This is the id of the currently-signed-in user.
-
 -  __`onFavourite`, `onReblog`, `onModalReblog`, `onDelete`,
    `onMention`, `onMute`, `onMuteConversation`, onBlock`, `onReport`,
    `onOpenMedia`, `onOpenVideo` (`PropTypes.func`) :__
@ -103,9 +101,6 @@ few parts:
    reblogging and deleting statuses. They are used by the `onReblog`
    and `onDelete` functions, but we don't deal with them here.

- -  __`autoPlayGif` (`PropTypes.bool`) :__
-    This tells the frontend whether or not to autoplay gifs!
-
 -  __`muted` (`PropTypes.bool`) :__
    This has nothing to do with a user or conversation mute! "Muted" is
    what Mastodon internally calls the subdued look of statuses in the
@ -160,7 +155,6 @@ export default class Status extends ImmutablePureComponent {
    account                     : ImmutablePropTypes.map,
    settings                    : ImmutablePropTypes.map,
    notification                : ImmutablePropTypes.map,
-    me                          : PropTypes.string,
    onFavourite                 : PropTypes.func,
    onReblog                    : PropTypes.func,
    onModalReblog               : PropTypes.func,
@ -177,7 +171,6 @@ export default class Status extends ImmutablePureComponent {
    onOpenVideo                 : PropTypes.func,
    reblogModal                 : PropTypes.bool,
    deleteModal                 : PropTypes.bool,
-    autoPlayGif                 : PropTypes.bool,
    muted                       : PropTypes.bool,
    collapse                    : PropTypes.bool,
    prepend                     : PropTypes.string,
@ -211,9 +204,7 @@ to remember to specify it here.
    'account',
    'settings',
    'prepend',
-    'me',
    'boostModal',
-    'autoPlayGif',
    'muted',
    'collapse',
    'notification',
@ -560,7 +551,6 @@ this operation are further explained in the code below.
      intersectionObserverWrapper,
      onOpenVideo,
      onOpenMedia,
-      autoPlayGif,
      notification,
      ...other
    } = this.props;
--- a/app/javascript/mastodon/actions/pin_statuses.js
+++ b/app/javascript/mastodon/actions/pin_statuses.js
@ -4,12 +4,13 @@ export const PINNED_STATUSES_FETCH_REQUEST = 'PINNED_STATUSES_FETCH_REQUEST';
 export const PINNED_STATUSES_FETCH_SUCCESS = 'PINNED_STATUSES_FETCH_SUCCESS';
 export const PINNED_STATUSES_FETCH_FAIL = 'PINNED_STATUSES_FETCH_FAIL';

+import { me } from '../initial_state';
+
 export function fetchPinnedStatuses() {
  return (dispatch, getState) => {
    dispatch(fetchPinnedStatusesRequest());

-    const accountId = getState().getIn(['meta', 'me']);
-    api(getState).get(`/api/v1/accounts/${accountId}/statuses`, { params: { pinned: true } }).then(response => {
+    api(getState).get(`/api/v1/accounts/${me}/statuses`, { params: { pinned: true } }).then(response => {
      dispatch(fetchPinnedStatusesSuccess(response.data, null));
    }).catch(error => {
      dispatch(fetchPinnedStatusesFail(error));
--- a/app/javascript/mastodon/actions/streaming.js
+++ b/app/javascript/mastodon/actions/streaming.js
@ -1,4 +1,4 @@
-import createStream from '../stream';
+import { connectStream } from '../stream';
 import {
  updateTimeline,
  deleteFromTimelines,
@ -12,42 +12,19 @@ import { getLocale } from '../locales';
 const { messages } = getLocale();

 export function connectTimelineStream (timelineId, path, pollingRefresh = null) {
-  return (dispatch, getState) => {
-    const streamingAPIBaseURL = getState().getIn(['meta', 'streaming_api_base_url']);
-    const accessToken = getState().getIn(['meta', 'access_token']);
+
+  return connectStream (path, pollingRefresh, (dispatch, getState) => {
    const locale = getState().getIn(['meta', 'locale']);
-    let polling = null;
-
-    const setupPolling = () => {
-      polling = setInterval(() => {
-        pollingRefresh(dispatch);
-      }, 20000);
-    };
-
-    const clearPolling = () => {
-      if (polling) {
-        clearInterval(polling);
-        polling = null;
-      }
-    };
-
-    const subscription = createStream(streamingAPIBaseURL, accessToken, path, {
-
-      connected () {
-        if (pollingRefresh) {
-          clearPolling();
-        }
+    return {
+      onConnect() {
        dispatch(connectTimeline(timelineId));
      },

-      disconnected () {
-        if (pollingRefresh) {
-          setupPolling();
-        }
+      onDisconnect() {
        dispatch(disconnectTimeline(timelineId));
      },

-      received (data) {
+      onReceive (data) {
        switch(data.event) {
        case 'update':
          dispatch(updateTimeline(timelineId, JSON.parse(data.payload)));
@ -60,26 +37,8 @@ export function connectTimelineStream (timelineId, path, pollingRefresh = null)
          break;
        }
      },
-
-      reconnected () {
-        if (pollingRefresh) {
-          clearPolling();
-          pollingRefresh(dispatch);
-        }
-        dispatch(connectTimeline(timelineId));
-      },
-
+    };
  });
-
-    const disconnect = () => {
-      if (subscription) {
-        subscription.close();
-      }
-      clearPolling();
-    };
-
-    return disconnect;
-  };
 }

 function refreshHomeTimelineAndNotification (dispatch) {
--- a/app/javascript/mastodon/components/account.js
+++ b/app/javascript/mastodon/components/account.js
@ -7,6 +7,7 @@ import Permalink from './permalink';
 import IconButton from './icon_button';
 import { defineMessages, injectIntl } from 'react-intl';
 import ImmutablePureComponent from 'react-immutable-pure-component';
+import { me } from '../initial_state';

 const messages = defineMessages({
  follow: { id: 'account.follow', defaultMessage: 'Follow' },
@ -23,7 +24,6 @@ export default class Account extends ImmutablePureComponent {

  static propTypes = {
    account: ImmutablePropTypes.map.isRequired,
-    me: PropTypes.string.isRequired,
    onFollow: PropTypes.func.isRequired,
    onBlock: PropTypes.func.isRequired,
    onMute: PropTypes.func.isRequired,
@ -52,7 +52,7 @@ export default class Account extends ImmutablePureComponent {
  }

  render () {
-    const { account, me, intl, hidden } = this.props;
+    const { account, intl, hidden } = this.props;

    if (!account) {
      return <div />;
--- a/app/javascript/mastodon/components/icon_button.js
+++ b/app/javascript/mastodon/components/icon_button.js
@ -65,6 +65,7 @@ export default class IconButton extends React.PureComponent {
      expanded,
      icon,
      inverted,
+      flip,
      overlay,
      pressed,
      tabIndex,
@ -78,8 +79,8 @@ export default class IconButton extends React.PureComponent {
      overlayed: overlay,
    });

-    const flipDeg = this.props.flip ? -180 : -360;
-    const rotateDeg = this.props.active ? flipDeg : 0;
+    const flipDeg = flip ? -180 : -360;
+    const rotateDeg = active ? flipDeg : 0;

    const motionDefaultStyle = {
      rotate: rotateDeg,
@ -93,6 +94,25 @@ export default class IconButton extends React.PureComponent {
      rotate: animate ? spring(rotateDeg, springOpts) : 0,
    };

+    if (!animate) {
+      // Perf optimization: avoid unnecessary <Motion> components unless
+      // we actually need to animate.
+      return (
+        <button
+          aria-label={title}
+          aria-pressed={pressed}
+          aria-expanded={expanded}
+          title={title}
+          className={classes}
+          onClick={this.handleClick}
+          style={style}
+          tabIndex={tabIndex}
+        >
+          <i className={`fa fa-fw fa-${icon}`} aria-hidden='true' />
+        </button>
+      );
+    }
+
    return (
      <Motion defaultStyle={motionDefaultStyle} style={motionStyle}>
        {({ rotate }) =>
--- a/app/javascript/mastodon/components/media_gallery.js
+++ b/app/javascript/mastodon/components/media_gallery.js
@ -9,6 +9,7 @@ import IconButton from './icon_button';
 import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
 import { isIOS } from '../is_mobile';
 import classNames from 'classnames';
+import { autoPlayGif } from '../initial_state';

 const messages = defineMessages({
  toggle_visible: { id: 'media_gallery.toggle_visible', defaultMessage: 'Toggle visibility' },
@ -26,11 +27,9 @@ class Item extends React.PureComponent {
    index: PropTypes.number.isRequired,
    size: PropTypes.number.isRequired,
    onClick: PropTypes.func.isRequired,
-    autoPlayGif: PropTypes.bool,
  };

  static defaultProps = {
-    autoPlayGif: false,
    standalone: false,
    index: 0,
    size: 1,
@ -50,7 +49,7 @@ class Item extends React.PureComponent {
  }

  hoverToPlay () {
-    const { attachment, autoPlayGif } = this.props;
+    const { attachment } = this.props;
    return !autoPlayGif && attachment.get('type') === 'gifv';
  }

@ -142,7 +141,7 @@ class Item extends React.PureComponent {
        </a>
      );
    } else if (attachment.get('type') === 'gifv') {
-      const autoPlay = !isIOS() && this.props.autoPlayGif;
+      const autoPlay = !isIOS() && autoPlayGif;

      thumbnail = (
        <div className={classNames('media-gallery__gifv', { autoplay: autoPlay })}>
@ -184,11 +183,9 @@ export default class MediaGallery extends React.PureComponent {
    height: PropTypes.number.isRequired,
    onOpenMedia: PropTypes.func.isRequired,
    intl: PropTypes.object.isRequired,
-    autoPlayGif: PropTypes.bool,
  };

  static defaultProps = {
-    autoPlayGif: false,
    standalone: false,
  };

@ -264,9 +261,9 @@ export default class MediaGallery extends React.PureComponent {
      const size = media.take(4).size;

      if (this.isStandaloneEligible()) {
-        children = <Item standalone onClick={this.handleClick} attachment={media.get(0)} autoPlayGif={this.props.autoPlayGif} />;
+        children = <Item standalone onClick={this.handleClick} attachment={media.get(0)} />;
      } else {
-        children = media.take(4).map((attachment, i) => <Item key={attachment.get('id')} onClick={this.handleClick} attachment={attachment} autoPlayGif={this.props.autoPlayGif} index={i} size={size} />);
+        children = media.take(4).map((attachment, i) => <Item key={attachment.get('id')} onClick={this.handleClick} attachment={attachment} index={i} size={size} />);
      }
    }

--- a/app/javascript/mastodon/components/scrollable_list.js
+++ b/app/javascript/mastodon/components/scrollable_list.js
@ -1,5 +1,5 @@
 import React, { PureComponent } from 'react';
-import { ScrollContainer } from 'react-router-scroll';
+import { ScrollContainer } from 'react-router-scroll-4';
 import PropTypes from 'prop-types';
 import IntersectionObserverArticleContainer from '../containers/intersection_observer_article_container';
 import LoadMore from './load_more';
--- a/app/javascript/mastodon/components/status.js
+++ b/app/javascript/mastodon/components/status.js
@ -39,9 +39,6 @@ export default class Status extends ImmutablePureComponent {
    onBlock: PropTypes.func,
    onEmbed: PropTypes.func,
    onHeightChange: PropTypes.func,
-    me: PropTypes.string,
-    boostModal: PropTypes.bool,
-    autoPlayGif: PropTypes.bool,
    muted: PropTypes.bool,
    hidden: PropTypes.bool,
    onMoveUp: PropTypes.func,
@ -57,9 +54,6 @@ export default class Status extends ImmutablePureComponent {
  updateOnProps = [
    'status',
    'account',
-    'me',
-    'boostModal',
-    'autoPlayGif',
    'muted',
    'hidden',
  ]
@ -200,7 +194,7 @@ export default class Status extends ImmutablePureComponent {
      } else {
        media = (
          <Bundle fetchComponent={MediaGallery} loading={this.renderLoadingMediaGallery} >
-            {Component => <Component media={status.get('media_attachments')} sensitive={status.get('sensitive')} height={110} onOpenMedia={this.props.onOpenMedia} autoPlayGif={this.props.autoPlayGif} />}
+            {Component => <Component media={status.get('media_attachments')} sensitive={status.get('sensitive')} height={110} onOpenMedia={this.props.onOpenMedia} />}
          </Bundle>
        );
      }
--- a/app/javascript/mastodon/components/status_action_bar.js
+++ b/app/javascript/mastodon/components/status_action_bar.js
@ -8,6 +8,7 @@ import IconButton from './icon_button';
 import DropdownMenuContainer from '../containers/dropdown_menu_container';
 import { defineMessages, injectIntl } from 'react-intl';
 import ImmutablePureComponent from 'react-immutable-pure-component';
+import { me } from '../initial_state';

 const messages = defineMessages({
  delete: { id: 'status.delete', defaultMessage: 'Delete' },
@ -50,7 +51,6 @@ export default class StatusActionBar extends ImmutablePureComponent {
    onEmbed: PropTypes.func,
    onMuteConversation: PropTypes.func,
    onPin: PropTypes.func,
-    me: PropTypes.string,
    withDismiss: PropTypes.bool,
    intl: PropTypes.object.isRequired,
  };
@ -59,7 +59,6 @@ export default class StatusActionBar extends ImmutablePureComponent {
  // evaluate to false. See react-immutable-pure-component for usage.
  updateOnProps = [
    'status',
-    'me',
    'withDismiss',
  ]

@ -119,7 +118,7 @@ export default class StatusActionBar extends ImmutablePureComponent {
  }

  render () {
-    const { status, me, intl, withDismiss } = this.props;
+    const { status, intl, withDismiss } = this.props;

    const mutingConversation = status.get('muted');
    const anonymousAccess    = !me;
--- a/app/javascript/mastodon/containers/account_container.js
+++ b/app/javascript/mastodon/containers/account_container.js
@ -13,6 +13,7 @@ import {
 } from '../actions/accounts';
 import { openModal } from '../actions/modal';
 import { initMuteModal } from '../actions/mutes';
+import { unfollowModal } from '../initial_state';

 const messages = defineMessages({
  unfollowConfirm: { id: 'confirmations.unfollow.confirm', defaultMessage: 'Unfollow' },
@ -23,8 +24,6 @@ const makeMapStateToProps = () => {

  const mapStateToProps = (state, props) => ({
    account: getAccount(state, props.id),
-    me: state.getIn(['meta', 'me']),
-    unfollowModal: state.getIn(['meta', 'unfollow_modal']),
  });

  return mapStateToProps;
@ -34,7 +33,7 @@ const mapDispatchToProps = (dispatch, { intl }) => ({

  onFollow (account) {
    if (account.getIn(['relationship', 'following']) || account.getIn(['relationship', 'requested'])) {
-      if (this.unfollowModal) {
+      if (unfollowModal) {
        dispatch(openModal('CONFIRM', {
          message: <FormattedMessage id='confirmations.unfollow.message' defaultMessage='Are you sure you want to unfollow {name}?' values={{ name: <strong>@{account.get('acct')}</strong> }} />,
          confirm: intl.formatMessage(messages.unfollowConfirm),
--- a/app/javascript/mastodon/containers/compose_container.js
+++ b/app/javascript/mastodon/containers/compose_container.js
@ -6,15 +6,14 @@ import { hydrateStore } from '../actions/store';
 import { IntlProvider, addLocaleData } from 'react-intl';
 import { getLocale } from '../locales';
 import Compose from '../features/standalone/compose';
+import initialState from '../initial_state';

 const { localeData, messages } = getLocale();
 addLocaleData(localeData);

 const store = configureStore();
-const initialStateContainer = document.getElementById('initial-state');

-if (initialStateContainer !== null) {
-  const initialState = JSON.parse(initialStateContainer.textContent);
+if (initialState) {
  store.dispatch(hydrateStore(initialState));
 }

--- a/app/javascript/mastodon/containers/mastodon.js
+++ b/app/javascript/mastodon/containers/mastodon.js
@ -4,23 +4,18 @@ import PropTypes from 'prop-types';
 import configureStore from '../store/configureStore';
 import { showOnboardingOnce } from '../actions/onboarding';
 import { BrowserRouter, Route } from 'react-router-dom';
-import { ScrollContext } from 'react-router-scroll';
+import { ScrollContext } from 'react-router-scroll-4';
 import UI from '../features/ui';
 import { hydrateStore } from '../actions/store';
 import { connectUserStream } from '../actions/streaming';
 import { IntlProvider, addLocaleData } from 'react-intl';
 import { getLocale } from '../locales';
+import initialState from '../initial_state';

 const { localeData, messages } = getLocale();
 addLocaleData(localeData);

 export const store = configureStore();
-const initialState = JSON.parse(document.getElementById('initial-state').textContent);
-try {
-  initialState.local_settings = JSON.parse(localStorage.getItem('mastodon-settings'));
-} catch (e) {
-  initialState.local_settings = {};
-}
 const hydrateAction = hydrateStore(initialState);
 store.dispatch(hydrateAction);

--- a/app/javascript/mastodon/containers/status_container.js
+++ b/app/javascript/mastodon/containers/status_container.js
@ -17,20 +17,18 @@ import {
  pin,
  unpin,
 } from '../actions/interactions';
-import {
-  blockAccount,
-  muteAccount,
-} from '../actions/accounts';
+import { blockAccount } from '../actions/accounts';
 import { muteStatus, unmuteStatus, deleteStatus } from '../actions/statuses';
+import { initMuteModal } from '../actions/mutes';
 import { initReport } from '../actions/reports';
 import { openModal } from '../actions/modal';
 import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
+import { boostModal, deleteModal } from '../initial_state';

 const messages = defineMessages({
  deleteConfirm: { id: 'confirmations.delete.confirm', defaultMessage: 'Delete' },
  deleteMessage: { id: 'confirmations.delete.message', defaultMessage: 'Are you sure you want to delete this status?' },
  blockConfirm: { id: 'confirmations.block.confirm', defaultMessage: 'Block' },
-  muteConfirm: { id: 'confirmations.mute.confirm', defaultMessage: 'Mute' },
 });

 const makeMapStateToProps = () => {
@ -38,10 +36,6 @@ const makeMapStateToProps = () => {

  const mapStateToProps = (state, props) => ({
    status: getStatus(state, props.id),
-    me: state.getIn(['meta', 'me']),
-    boostModal: state.getIn(['meta', 'boost_modal']),
-    deleteModal: state.getIn(['meta', 'delete_modal']),
-    autoPlayGif: state.getIn(['meta', 'auto_play_gif']),
  });

  return mapStateToProps;
@ -61,7 +55,7 @@ const mapDispatchToProps = (dispatch, { intl }) => ({
    if (status.get('reblogged')) {
      dispatch(unreblog(status));
    } else {
-      if (e.shiftKey || !this.boostModal) {
+      if (e.shiftKey || !boostModal) {
        this.onModalReblog(status);
      } else {
        dispatch(openModal('BOOST', { status, onReblog: this.onModalReblog }));
@ -90,7 +84,7 @@ const mapDispatchToProps = (dispatch, { intl }) => ({
  },

  onDelete (status) {
-    if (!this.deleteModal) {
+    if (!deleteModal) {
      dispatch(deleteStatus(status.get('id')));
    } else {
      dispatch(openModal('CONFIRM', {
@ -126,11 +120,7 @@ const mapDispatchToProps = (dispatch, { intl }) => ({
  },

  onMute (account) {
-    dispatch(openModal('CONFIRM', {
-      message: <FormattedMessage id='confirmations.mute.message' defaultMessage='Are you sure you want to mute {name}?' values={{ name: <strong>@{account.get('acct')}</strong> }} />,
-      confirm: intl.formatMessage(messages.muteConfirm),
-      onConfirm: () => dispatch(muteAccount(account.get('id'))),
-    }));
+    dispatch(initMuteModal(account));
  },

  onMuteConversation (status) {
--- a/app/javascript/mastodon/containers/timeline_container.js
+++ b/app/javascript/mastodon/containers/timeline_container.js
@ -7,15 +7,14 @@ import { IntlProvider, addLocaleData } from 'react-intl';
 import { getLocale } from '../locales';
 import PublicTimeline from '../features/standalone/public_timeline';
 import HashtagTimeline from '../features/standalone/hashtag_timeline';
+import initialState from '../initial_state';

 const { localeData, messages } = getLocale();
 addLocaleData(localeData);

 const store = configureStore();
-const initialStateContainer = document.getElementById('initial-state');

-if (initialStateContainer !== null) {
-  const initialState = JSON.parse(initialStateContainer.textContent);
+if (initialState) {
  store.dispatch(hydrateStore(initialState));
 }

--- a/app/javascript/mastodon/features/account/components/action_bar.js
+++ b/app/javascript/mastodon/features/account/components/action_bar.js
@ -4,6 +4,7 @@ import PropTypes from 'prop-types';
 import DropdownMenuContainer from '../../../containers/dropdown_menu_container';
 import { Link } from 'react-router-dom';
 import { defineMessages, injectIntl, FormattedMessage, FormattedNumber } from 'react-intl';
+import { me } from '../../../initial_state';

 const messages = defineMessages({
  mention: { id: 'account.mention', defaultMessage: 'Mention @{name}' },
@ -28,7 +29,6 @@ export default class ActionBar extends React.PureComponent {

  static propTypes = {
    account: ImmutablePropTypes.map.isRequired,
-    me: PropTypes.string.isRequired,
    onFollow: PropTypes.func,
    onBlock: PropTypes.func.isRequired,
    onMention: PropTypes.func.isRequired,
@ -47,7 +47,7 @@ export default class ActionBar extends React.PureComponent {
  }

  render () {
-    const { account, me, intl } = this.props;
+    const { account, intl } = this.props;

    let menu = [];
    let extraInfo = '';
--- a/app/javascript/mastodon/features/account/components/header.js
+++ b/app/javascript/mastodon/features/account/components/header.js
@ -8,8 +8,8 @@ import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
 import IconButton from '../../../components/icon_button';
 import Motion from '../../ui/util/optional_motion';
 import spring from 'react-motion/lib/spring';
-import { connect } from 'react-redux';
 import ImmutablePureComponent from 'react-immutable-pure-component';
+import { autoPlayGif, me } from '../../../initial_state';

 const messages = defineMessages({
  unfollow: { id: 'account.unfollow', defaultMessage: 'Unfollow' },
@ -17,19 +17,10 @@ const messages = defineMessages({
  requested: { id: 'account.requested', defaultMessage: 'Awaiting approval. Click to cancel follow request' },
 });

-const makeMapStateToProps = () => {
-  const mapStateToProps = state => ({
-    autoPlayGif: state.getIn(['meta', 'auto_play_gif']),
-  });
-
-  return mapStateToProps;
-};
-
 class Avatar extends ImmutablePureComponent {

  static propTypes = {
    account: ImmutablePropTypes.map.isRequired,
-    autoPlayGif: PropTypes.bool.isRequired,
  };

  state = {
@ -47,7 +38,7 @@ class Avatar extends ImmutablePureComponent {
  }

  render () {
-    const { account, autoPlayGif }   = this.props;
+    const { account }   = this.props;
    const { isHovered } = this.state;

    return (
@ -74,20 +65,17 @@ class Avatar extends ImmutablePureComponent {

 }

-@connect(makeMapStateToProps)
@injectIntl
 export default class Header extends ImmutablePureComponent {

  static propTypes = {
    account: ImmutablePropTypes.map,
-    me: PropTypes.string.isRequired,
    onFollow: PropTypes.func.isRequired,
    intl: PropTypes.object.isRequired,
-    autoPlayGif: PropTypes.bool.isRequired,
  };

  render () {
-    const { account, me, intl } = this.props;
+    const { account, intl } = this.props;

    if (!account) {
      return null;
@ -127,7 +115,7 @@ export default class Header extends ImmutablePureComponent {
    return (
      <div className='account__header' style={{ backgroundImage: `url(${account.get('header')})` }}>
        <div>
-          <Avatar account={account} autoPlayGif={this.props.autoPlayGif} />
+          <Avatar account={account} />

          <span className='account__header__display-name' dangerouslySetInnerHTML={displayNameHtml} />
          <span className='account__header__username'>@{account.get('acct')} {lockedIcon}</span>
--- a/app/javascript/mastodon/features/account_gallery/index.js
+++ b/app/javascript/mastodon/features/account_gallery/index.js
@ -12,14 +12,13 @@ import { getAccountGallery } from '../../selectors';
 import MediaItem from './components/media_item';
 import HeaderContainer from '../account_timeline/containers/header_container';
 import { FormattedMessage } from 'react-intl';
-import { ScrollContainer } from 'react-router-scroll';
+import { ScrollContainer } from 'react-router-scroll-4';
 import LoadMore from '../../components/load_more';

 const mapStateToProps = (state, props) => ({
  medias: getAccountGallery(state, props.params.accountId),
  isLoading: state.getIn(['timelines', `account:${props.params.accountId}:media`, 'isLoading']),
  hasMore: !!state.getIn(['timelines', `account:${props.params.accountId}:media`, 'next']),
-  autoPlayGif: state.getIn(['meta', 'auto_play_gif']),
 });

@connect(mapStateToProps)
@ -31,7 +30,6 @@ export default class AccountGallery extends ImmutablePureComponent {
    medias: ImmutablePropTypes.list.isRequired,
    isLoading: PropTypes.bool,
    hasMore: PropTypes.bool,
-    autoPlayGif: PropTypes.bool,
  };

  componentDidMount () {
@ -67,7 +65,7 @@ export default class AccountGallery extends ImmutablePureComponent {
  }

  render () {
-    const { medias, autoPlayGif, isLoading, hasMore } = this.props;
+    const { medias, isLoading, hasMore } = this.props;

    let loadMore = null;

@ -100,7 +98,6 @@ export default class AccountGallery extends ImmutablePureComponent {
                <MediaItem
                  key={media.get('id')}
                  media={media}
-                  autoPlayGif={autoPlayGif}
                />
              )}
              {loadMore}
--- a/app/javascript/mastodon/features/account_timeline/components/header.js
+++ b/app/javascript/mastodon/features/account_timeline/components/header.js
@ -10,7 +10,6 @@ export default class Header extends ImmutablePureComponent {

  static propTypes = {
    account: ImmutablePropTypes.map,
-    me: PropTypes.string.isRequired,
    onFollow: PropTypes.func.isRequired,
    onBlock: PropTypes.func.isRequired,
    onMention: PropTypes.func.isRequired,
@ -66,7 +65,7 @@ export default class Header extends ImmutablePureComponent {
  }

  render () {
-    const { account, me } = this.props;
+    const { account } = this.props;

    if (account === null) {
      return <MissingIndicator />;
@ -76,13 +75,11 @@ export default class Header extends ImmutablePureComponent {
      <div className='account-timeline__header'>
        <InnerHeader
          account={account}
-          me={me}
          onFollow={this.handleFollow}
        />

        <ActionBar
          account={account}
-          me={me}
          onBlock={this.handleBlock}
          onMention={this.handleMention}
          onReblogToggle={this.handleReblogToggle}
--- a/app/javascript/mastodon/features/account_timeline/containers/header_container.js
+++ b/app/javascript/mastodon/features/account_timeline/containers/header_container.js
@ -15,6 +15,7 @@ import { initReport } from '../../../actions/reports';
 import { openModal } from '../../../actions/modal';
 import { blockDomain, unblockDomain } from '../../../actions/domain_blocks';
 import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
+import { unfollowModal } from '../../../initial_state';

 const messages = defineMessages({
  unfollowConfirm: { id: 'confirmations.unfollow.confirm', defaultMessage: 'Unfollow' },
@ -27,8 +28,6 @@ const makeMapStateToProps = () => {

  const mapStateToProps = (state, { accountId }) => ({
    account: getAccount(state, accountId),
-    me: state.getIn(['meta', 'me']),
-    unfollowModal: state.getIn(['meta', 'unfollow_modal']),
  });

  return mapStateToProps;
@ -38,7 +37,7 @@ const mapDispatchToProps = (dispatch, { intl }) => ({

  onFollow (account) {
    if (account.getIn(['relationship', 'following']) || account.getIn(['relationship', 'requested'])) {
-      if (this.unfollowModal) {
+      if (unfollowModal) {
        dispatch(openModal('CONFIRM', {
          message: <FormattedMessage id='confirmations.unfollow.message' defaultMessage='Are you sure you want to unfollow {name}?' values={{ name: <strong>@{account.get('acct')}</strong> }} />,
          confirm: intl.formatMessage(messages.unfollowConfirm),
--- a/app/javascript/mastodon/features/account_timeline/index.js
+++ b/app/javascript/mastodon/features/account_timeline/index.js
@ -16,7 +16,6 @@ const mapStateToProps = (state, props) => ({
  statusIds: state.getIn(['timelines', `account:${props.params.accountId}`, 'items'], ImmutableList()),
  isLoading: state.getIn(['timelines', `account:${props.params.accountId}`, 'isLoading']),
  hasMore: !!state.getIn(['timelines', `account:${props.params.accountId}`, 'next']),
-  me: state.getIn(['meta', 'me']),
 });

@connect(mapStateToProps)
@ -28,7 +27,6 @@ export default class AccountTimeline extends ImmutablePureComponent {
    statusIds: ImmutablePropTypes.list,
    isLoading: PropTypes.bool,
    hasMore: PropTypes.bool,
-    me: PropTypes.string.isRequired,
  };

  componentWillMount () {
@ -50,7 +48,7 @@ export default class AccountTimeline extends ImmutablePureComponent {
  }

  render () {
-    const { statusIds, isLoading, hasMore, me } = this.props;
+    const { statusIds, isLoading, hasMore } = this.props;

    if (!statusIds && isLoading) {
      return (
@ -70,7 +68,6 @@ export default class AccountTimeline extends ImmutablePureComponent {
          statusIds={statusIds}
          isLoading={isLoading}
          hasMore={hasMore}
-          me={me}
          onScrollToBottom={this.handleScrollToBottom}
        />
      </Column>
--- a/app/javascript/mastodon/features/blocks/index.js
+++ b/app/javascript/mastodon/features/blocks/index.js
@ -3,7 +3,7 @@ import { connect } from 'react-redux';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import PropTypes from 'prop-types';
 import LoadingIndicator from '../../components/loading_indicator';
-import { ScrollContainer } from 'react-router-scroll';
+import { ScrollContainer } from 'react-router-scroll-4';
 import Column from '../ui/components/column';
 import ColumnBackButtonSlim from '../../components/column_back_button_slim';
 import AccountContainer from '../../containers/account_container';
--- a/app/javascript/mastodon/features/compose/components/compose_form.js
+++ b/app/javascript/mastodon/features/compose/components/compose_form.js
@ -45,7 +45,6 @@ export default class ComposeForm extends ImmutablePureComponent {
    preselectDate: PropTypes.instanceOf(Date),
    is_submitting: PropTypes.bool,
    is_uploading: PropTypes.bool,
-    me: PropTypes.string,
    onChange: PropTypes.func.isRequired,
    onSubmit: PropTypes.func.isRequired,
    onClearSuggestions: PropTypes.func.isRequired,
--- a/app/javascript/mastodon/features/compose/components/emoji_picker_dropdown.js
+++ b/app/javascript/mastodon/features/compose/components/emoji_picker_dropdown.js
@ -157,7 +157,6 @@ class EmojiPickerMenu extends React.PureComponent {
    intl: PropTypes.object.isRequired,
    skinTone: PropTypes.number.isRequired,
    onSkinTone: PropTypes.func.isRequired,
-    autoPlay: PropTypes.bool,
  };

  static defaultProps = {
@ -235,7 +234,7 @@ class EmojiPickerMenu extends React.PureComponent {
  }

  render () {
-    const { loading, style, intl, custom_emojis, autoPlay, skinTone, frequentlyUsedEmojis } = this.props;
+    const { loading, style, intl, custom_emojis, skinTone, frequentlyUsedEmojis } = this.props;

    if (loading) {
      return <div style={{ width: 299 }} />;
@ -250,7 +249,7 @@ class EmojiPickerMenu extends React.PureComponent {
          perLine={8}
          emojiSize={22}
          sheetSize={32}
-          custom={buildCustomEmojis(custom_emojis, autoPlay)}
+          custom={buildCustomEmojis(custom_emojis)}
          color=''
          emoji=''
          set='twitter'
@ -284,7 +283,6 @@ export default class EmojiPickerDropdown extends React.PureComponent {
  static propTypes = {
    custom_emojis: ImmutablePropTypes.list,
    frequentlyUsedEmojis: PropTypes.arrayOf(PropTypes.string),
-    autoPlay: PropTypes.bool,
    intl: PropTypes.object.isRequired,
    onPickEmoji: PropTypes.func.isRequired,
    onSkinTone: PropTypes.func.isRequired,
@ -346,7 +344,7 @@ export default class EmojiPickerDropdown extends React.PureComponent {
  }

  render () {
-    const { intl, onPickEmoji, autoPlay, onSkinTone, skinTone, frequentlyUsedEmojis } = this.props;
+    const { intl, onPickEmoji, onSkinTone, skinTone, frequentlyUsedEmojis } = this.props;
    const title = intl.formatMessage(messages.emoji);
    const { active, loading } = this.state;

@ -366,7 +364,6 @@ export default class EmojiPickerDropdown extends React.PureComponent {
            loading={loading}
            onClose={this.onHideDropdown}
            onPick={onPickEmoji}
-            autoPlay={autoPlay}
            onSkinTone={onSkinTone}
            skinTone={skinTone}
            frequentlyUsedEmojis={frequentlyUsedEmojis}
--- a/app/javascript/mastodon/features/compose/containers/compose_form_container.js
+++ b/app/javascript/mastodon/features/compose/containers/compose_form_container.js
@ -23,7 +23,6 @@ const mapStateToProps = state => ({
  preselectDate: state.getIn(['compose', 'preselectDate']),
  is_submitting: state.getIn(['compose', 'is_submitting']),
  is_uploading: state.getIn(['compose', 'is_uploading']),
-  me: state.getIn(['compose', 'me']),
  showSearch: state.getIn(['search', 'submitted']) && !state.getIn(['search', 'hidden']),
  settings: state.get('local_settings'),
  filesAttached: state.getIn(['compose', 'media_attachments']).size > 0,
--- a/app/javascript/mastodon/features/compose/containers/emoji_picker_dropdown_container.js
+++ b/app/javascript/mastodon/features/compose/containers/emoji_picker_dropdown_container.js
@ -61,7 +61,6 @@ const getCustomEmojis = createSelector([

 const mapStateToProps = state => ({
  custom_emojis: getCustomEmojis(state),
-  autoPlay: state.getIn(['meta', 'auto_play_gif']),
  skinTone: state.getIn(['settings', 'skinTone']),
  frequentlyUsedEmojis: getFrequentlyUsedEmojis(state),
 });
--- a/app/javascript/mastodon/features/compose/containers/navigation_container.js
+++ b/app/javascript/mastodon/features/compose/containers/navigation_container.js
@ -1,9 +1,10 @@
 import { connect }   from 'react-redux';
 import NavigationBar from '../components/navigation_bar';
+import { me } from '../../../initial_state';

 const mapStateToProps = state => {
  return {
-    account: state.getIn(['accounts', state.getIn(['meta', 'me'])]),
+    account: state.getIn(['accounts', me]),
  };
 };

--- a/app/javascript/mastodon/features/compose/containers/warning_container.js
+++ b/app/javascript/mastodon/features/compose/containers/warning_container.js
@ -3,9 +3,10 @@ import { connect } from 'react-redux';
 import Warning from '../components/warning';
 import PropTypes from 'prop-types';
 import { FormattedMessage } from 'react-intl';
+import { me } from '../../../initial_state';

 const mapStateToProps = state => ({
-  needsLockWarning: state.getIn(['compose', 'privacy']) === 'private' && !state.getIn(['accounts', state.getIn(['meta', 'me']), 'locked']),
+  needsLockWarning: state.getIn(['compose', 'privacy']) === 'private' && !state.getIn(['accounts', me, 'locked']),
 });

 const WarningWrapper = ({ needsLockWarning }) => {
--- a/app/javascript/mastodon/features/compose/util/counter.js
+++ b/app/javascript/mastodon/features/compose/util/counter.js
@ -5,5 +5,5 @@ const urlPlaceholder = 'xxxxxxxxxxxxxxxxxxxxxxx';
 export function countableText(inputText) {
  return inputText
    .replace(urlRegex, urlPlaceholder)
-    .replace(/(?:^|[^\/\w])@(([a-z0-9_]+)@[a-z0-9\.\-]+[a-z0-9]+)/ig, '@$2');
+    .replace(/(^|[^\/\w])@(([a-z0-9_]+)@[a-z0-9\.\-]+[a-z0-9]+)/ig, '$1@$3');
 };
--- a/app/javascript/mastodon/features/emoji/tests/emoji-test.js
+++ b/app/javascript/mastodon/features/emoji/tests/emoji-test.js
@ -57,5 +57,21 @@ describe('emoji', () => {
    it('does an emoji whose filename is irregular', () => {
      expect(emojify('↙️')).toEqual('<img draggable="false" class="emojione" alt="↙️" title=":arrow_lower_left:" src="/emoji/2199.svg" />');
    });
+
+    it('avoid emojifying on invisible text', () => {
+      expect(emojify('<a href="http://example.com/test%F0%9F%98%84"><span class="invisible">http://</span><span class="ellipsis">example.com/te</span><span class="invisible">st😄</span></a>'))
+        .toEqual('<a href="http://example.com/test%F0%9F%98%84"><span class="invisible">http://</span><span class="ellipsis">example.com/te</span><span class="invisible">st😄</span></a>');
+      expect(emojify('<span class="invisible">:luigi:</span>', { ':luigi:': { static_url: 'luigi.exe' } }))
+        .toEqual('<span class="invisible">:luigi:</span>');
+    });
+
+    it('avoid emojifying on invisible text with nested tags', () => {
+      expect(emojify('<span class="invisible">😄<span class="foo">bar</span>😴</span>😇'))
+        .toEqual('<span class="invisible">😄<span class="foo">bar</span>😴</span><img draggable="false" class="emojione" alt="😇" title=":innocent:" src="/emoji/1f607.svg" />');
+      expect(emojify('<span class="invisible">😄<span class="invisible">😕</span>😴</span>😇'))
+        .toEqual('<span class="invisible">😄<span class="invisible">😕</span>😴</span><img draggable="false" class="emojione" alt="😇" title=":innocent:" src="/emoji/1f607.svg" />');
+      expect(emojify('<span class="invisible">😄<br/>😴</span>😇'))
+        .toEqual('<span class="invisible">😄<br/>😴</span><img draggable="false" class="emojione" alt="😇" title=":innocent:" src="/emoji/1f607.svg" />');
+    });
  });
 });
--- a/app/javascript/mastodon/features/emoji/emoji.js
+++ b/app/javascript/mastodon/features/emoji/emoji.js
@ -1,3 +1,4 @@
+import { autoPlayGif } from '../../initial_state';
 import unicodeMapping from './emoji_unicode_mapping_light';
 import Trie from 'substring-trie';

@ -5,13 +6,13 @@ const trie = new Trie(Object.keys(unicodeMapping));

 const assetHost = process.env.CDN_HOST || '';

-let allowAnimations = false;
-
 const emojify = (str, customEmojis = {}) => {
-  let rtn = '';
+  const tagCharsWithoutEmojis = '<&';
+  const tagCharsWithEmojis = Object.keys(customEmojis).length ? '<&:' : '<&';
+  let rtn = '', tagChars = tagCharsWithEmojis, invisible = 0;
  for (;;) {
    let match, i = 0, tag;
-    while (i < str.length && (tag = '<&:'.indexOf(str[i])) === -1 && !(match = trie.search(str.slice(i)))) {
+    while (i < str.length && (tag = tagChars.indexOf(str[i])) === -1 && (invisible || !(match = trie.search(str.slice(i))))) {
      i += str.codePointAt(i) < 65536 ? 1 : 2;
    }
    let rend, replacement = '';
@ -27,7 +28,7 @@ const emojify = (str, customEmojis = {}) => {
        // now got a replacee as ':shortname:'
        // if you want additional emoji handler, add statements below which set replacement and return true.
        if (shortname in customEmojis) {
-          const filename = allowAnimations ? customEmojis[shortname].url : customEmojis[shortname].static_url;
+          const filename = autoPlayGif ? customEmojis[shortname].url : customEmojis[shortname].static_url;
          replacement = `<img draggable="false" class="emojione" alt="${shortname}" title="${shortname}" src="${filename}" />`;
          return true;
        }
@ -35,7 +36,26 @@ const emojify = (str, customEmojis = {}) => {
      })()) rend = ++i;
    } else if (tag >= 0) { // <, &
      rend = str.indexOf('>;'[tag], i + 1) + 1;
-      if (!rend) break;
+      if (!rend) {
+        break;
+      }
+      if (tag === 0) {
+        if (invisible) {
+          if (str[i + 1] === '/') { // closing tag
+            if (!--invisible) {
+              tagChars = tagCharsWithEmojis;
+            }
+          } else if (str[rend - 2] !== '/') { // opening tag
+            invisible++;
+          }
+        } else {
+          if (str.startsWith('<span class="invisible">', i)) {
+            // avoid emojifying on invisible text
+            invisible = 1;
+            tagChars = tagCharsWithoutEmojis;
+          }
+        }
+      }
      i = rend;
    } else { // matched to unicode emoji
      const { filename, shortCode } = unicodeMapping[match];
@ -51,14 +71,12 @@ const emojify = (str, customEmojis = {}) => {

 export default emojify;

-export const buildCustomEmojis = (customEmojis, overrideAllowAnimations = false) => {
+export const buildCustomEmojis = (customEmojis) => {
  const emojis = [];

-  allowAnimations = overrideAllowAnimations;
-
  customEmojis.forEach(emoji => {
    const shortcode = emoji.get('shortcode');
-    const url       = allowAnimations ? emoji.get('url') : emoji.get('static_url');
+    const url       = autoPlayGif ? emoji.get('url') : emoji.get('static_url');
    const name      = shortcode.replace(':', '');

    emojis.push({
--- a/app/javascript/mastodon/features/emoji/emoji_compressed.js
+++ b/app/javascript/mastodon/features/emoji/emoji_compressed.js
@ -64,14 +64,14 @@ Object.keys(emojiMap).forEach(key => {

 Object.keys(emojiIndex.emojis).forEach(key => {
  const { native } = emojiIndex.emojis[key];
-  const { short_names, search, unified } = emojiMartData.emojis[key];
+  let { short_names, search, unified } = emojiMartData.emojis[key];
  if (short_names[0] !== key) {
    throw new Error('The compresser expects the first short_code to be the ' +
      'key. It may need to be rewritten if the emoji change such that this ' +
      'is no longer the case.');
  }

-  short_names.splice(0, 1); // first short name can be inferred from the key
+  short_names = short_names.slice(1); // first short name can be inferred from the key

  const searchData = [native, short_names, search];
  if (unicodeToUnifiedName(native) !== unified) {
--- a/app/javascript/mastodon/features/favourites/index.js
+++ b/app/javascript/mastodon/features/favourites/index.js
@ -4,7 +4,7 @@ import PropTypes from 'prop-types';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import LoadingIndicator from '../../components/loading_indicator';
 import { fetchFavourites } from '../../actions/interactions';
-import { ScrollContainer } from 'react-router-scroll';
+import { ScrollContainer } from 'react-router-scroll-4';
 import AccountContainer from '../../containers/account_container';
 import Column from '../ui/components/column';
 import ColumnBackButton from '../../components/column_back_button';
--- a/app/javascript/mastodon/features/follow_requests/index.js
+++ b/app/javascript/mastodon/features/follow_requests/index.js
@ -3,7 +3,7 @@ import { connect } from 'react-redux';
 import PropTypes from 'prop-types';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import LoadingIndicator from '../../components/loading_indicator';
-import { ScrollContainer } from 'react-router-scroll';
+import { ScrollContainer } from 'react-router-scroll-4';
 import Column from '../ui/components/column';
 import ColumnBackButtonSlim from '../../components/column_back_button_slim';
 import AccountAuthorizeContainer from './containers/account_authorize_container';
--- a/app/javascript/mastodon/features/followers/index.js
+++ b/app/javascript/mastodon/features/followers/index.js
@ -8,7 +8,7 @@ import {
  fetchFollowers,
  expandFollowers,
 } from '../../actions/accounts';
-import { ScrollContainer } from 'react-router-scroll';
+import { ScrollContainer } from 'react-router-scroll-4';
 import AccountContainer from '../../containers/account_container';
 import Column from '../ui/components/column';
 import HeaderContainer from '../account_timeline/containers/header_container';
--- a/app/javascript/mastodon/features/following/index.js
+++ b/app/javascript/mastodon/features/following/index.js
@ -8,7 +8,7 @@ import {
  fetchFollowing,
  expandFollowing,
 } from '../../actions/accounts';
-import { ScrollContainer } from 'react-router-scroll';
+import { ScrollContainer } from 'react-router-scroll-4';
 import AccountContainer from '../../containers/account_container';
 import Column from '../ui/components/column';
 import HeaderContainer from '../account_timeline/containers/header_container';
--- a/app/javascript/mastodon/features/getting_started/index.js
+++ b/app/javascript/mastodon/features/getting_started/index.js
@ -8,6 +8,7 @@ import { openModal } from '../../actions/modal';
 import PropTypes from 'prop-types';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import ImmutablePureComponent from 'react-immutable-pure-component';
+import { me } from '../../initial_state';

 const messages = defineMessages({
  heading: { id: 'getting_started.heading', defaultMessage: 'Getting started' },
@ -31,7 +32,7 @@ const messages = defineMessages({
 });

 const mapStateToProps = state => ({
-  me: state.getIn(['accounts', state.getIn(['meta', 'me'])]),
+  myAccount: state.getIn(['accounts', me]),
  columns: state.getIn(['settings', 'columns']),
 });

@ -41,7 +42,7 @@ export default class GettingStarted extends ImmutablePureComponent {

  static propTypes = {
    intl: PropTypes.object.isRequired,
-    me: ImmutablePropTypes.map.isRequired,
+    myAccount: ImmutablePropTypes.map.isRequired,
    columns: ImmutablePropTypes.list,
    multiColumn: PropTypes.bool,
    dispatch: PropTypes.func.isRequired,
@ -57,7 +58,7 @@ export default class GettingStarted extends ImmutablePureComponent {
  }

  render () {
-    const { intl, me, columns, multiColumn } = this.props;
+    const { intl, myAccount, columns, multiColumn } = this.props;

    let navItems = [];

@ -88,7 +89,7 @@ export default class GettingStarted extends ImmutablePureComponent {
      <ColumnLink key='6' icon='thumb-tack' text={intl.formatMessage(messages.pins)} to='/pinned' />,
    ]);

-    if (me.get('locked')) {
+    if (myAccount.get('locked')) {
      navItems.push(<ColumnLink key='7' icon='users' text={intl.formatMessage(messages.follow_requests)} to='/follow_requests' />);
    }

--- a/app/javascript/mastodon/features/mutes/index.js
+++ b/app/javascript/mastodon/features/mutes/index.js
@ -3,7 +3,7 @@ import { connect } from 'react-redux';
 import PropTypes from 'prop-types';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import LoadingIndicator from '../../components/loading_indicator';
-import { ScrollContainer } from 'react-router-scroll';
+import { ScrollContainer } from 'react-router-scroll-4';
 import Column from '../ui/components/column';
 import ColumnBackButtonSlim from '../../components/column_back_button_slim';
 import AccountContainer from '../../containers/account_container';
--- a/app/javascript/mastodon/features/reblogs/index.js
+++ b/app/javascript/mastodon/features/reblogs/index.js
@ -4,7 +4,7 @@ import PropTypes from 'prop-types';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import LoadingIndicator from '../../components/loading_indicator';
 import { fetchReblogs } from '../../actions/interactions';
-import { ScrollContainer } from 'react-router-scroll';
+import { ScrollContainer } from 'react-router-scroll-4';
 import AccountContainer from '../../containers/account_container';
 import Column from '../ui/components/column';
 import ColumnBackButton from '../../components/column_back_button';
--- a/app/javascript/mastodon/features/status/components/action_bar.js
+++ b/app/javascript/mastodon/features/status/components/action_bar.js
@ -4,6 +4,7 @@ import IconButton from '../../../components/icon_button';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import DropdownMenuContainer from '../../../containers/dropdown_menu_container';
 import { defineMessages, injectIntl } from 'react-intl';
+import { me } from '../../../initial_state';

 const messages = defineMessages({
  delete: { id: 'status.delete', defaultMessage: 'Delete' },
@ -36,7 +37,6 @@ export default class ActionBar extends React.PureComponent {
    onReport: PropTypes.func,
    onPin: PropTypes.func,
    onEmbed: PropTypes.func,
-    me: PropTypes.string.isRequired,
    intl: PropTypes.object.isRequired,
  };

@ -80,7 +80,7 @@ export default class ActionBar extends React.PureComponent {
  }

  render () {
-    const { status, me, intl } = this.props;
+    const { status, intl } = this.props;

    const publicStatus = ['public', 'unlisted'].includes(status.get('visibility'));

--- a/app/javascript/mastodon/features/status/components/detailed_status.js
+++ b/app/javascript/mastodon/features/status/components/detailed_status.js
@ -25,7 +25,6 @@ export default class DetailedStatus extends ImmutablePureComponent {
    settings: ImmutablePropTypes.map.isRequired,
    onOpenMedia: PropTypes.func.isRequired,
    onOpenVideo: PropTypes.func.isRequired,
-    autoPlayGif: PropTypes.bool,
  };

  handleAccountClick = (e) => {
@ -76,7 +75,6 @@ export default class DetailedStatus extends ImmutablePureComponent {
            fullwidth={settings.getIn(['media', 'fullwidth'])}
            height={250}
            onOpenMedia={this.props.onOpenMedia}
-            autoPlayGif={this.props.autoPlayGif}
          />
        );
        mediaIcon = 'picture-o';
--- a/app/javascript/mastodon/features/status/index.js
+++ b/app/javascript/mastodon/features/status/index.js
@ -1,6 +1,7 @@
 import React from 'react';
 import { connect } from 'react-redux';
 import PropTypes from 'prop-types';
+import classNames from 'classnames';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import { fetchStatus } from '../../actions/statuses';
 import MissingIndicator from '../../components/missing_indicator';
@ -22,13 +23,15 @@ import {
 import { deleteStatus } from '../../actions/statuses';
 import { initReport } from '../../actions/reports';
 import { makeGetStatus } from '../../selectors';
-import { ScrollContainer } from 'react-router-scroll';
+import { ScrollContainer } from 'react-router-scroll-4';
 import ColumnBackButton from '../../components/column_back_button';
 import StatusContainer from '../../../glitch/components/status/container';
 import { openModal } from '../../actions/modal';
 import { defineMessages, injectIntl } from 'react-intl';
 import ImmutablePureComponent from 'react-immutable-pure-component';
 import { HotKeys } from 'react-hotkeys';
+import { boostModal, deleteModal } from '../../initial_state';
+import { attachFullscreenListener, detachFullscreenListener, isFullscreen } from '../../features/ui/util/fullscreen';

 const messages = defineMessages({
  deleteConfirm: { id: 'confirmations.delete.confirm', defaultMessage: 'Delete' },
@ -43,10 +46,6 @@ const makeMapStateToProps = () => {
    settings: state.get('local_settings'),
    ancestorsIds: state.getIn(['contexts', 'ancestors', props.params.statusId]),
    descendantsIds: state.getIn(['contexts', 'descendants', props.params.statusId]),
-    me: state.getIn(['meta', 'me']),
-    boostModal: state.getIn(['meta', 'boost_modal']),
-    deleteModal: state.getIn(['meta', 'delete_modal']),
-    autoPlayGif: state.getIn(['meta', 'auto_play_gif']),
  });

  return mapStateToProps;
@ -67,17 +66,21 @@ export default class Status extends ImmutablePureComponent {
    settings: ImmutablePropTypes.map.isRequired,
    ancestorsIds: ImmutablePropTypes.list,
    descendantsIds: ImmutablePropTypes.list,
-    me: PropTypes.string,
-    boostModal: PropTypes.bool,
-    deleteModal: PropTypes.bool,
-    autoPlayGif: PropTypes.bool,
    intl: PropTypes.object.isRequired,
  };

+  state = {
+    fullscreen: false,
+  };
+
  componentWillMount () {
    this.props.dispatch(fetchStatus(this.props.params.statusId));
  }

+  componentDidMount () {
+    attachFullscreenListener(this.onFullScreenChange);
+  }
+
  componentWillReceiveProps (nextProps) {
    if (nextProps.params.statusId !== this.props.params.statusId && nextProps.params.statusId) {
      this._scrolledIntoView = false;
@ -113,7 +116,7 @@ export default class Status extends ImmutablePureComponent {
    if (status.get('reblogged')) {
      this.props.dispatch(unreblog(status));
    } else {
-      if (e.shiftKey || !this.props.boostModal) {
+      if (e.shiftKey || !boostModal) {
        this.handleModalReblog(status);
      } else {
        this.props.dispatch(openModal('BOOST', { status, onReblog: this.handleModalReblog }));
@ -124,7 +127,7 @@ export default class Status extends ImmutablePureComponent {
  handleDeleteClick = (status) => {
    const { dispatch, intl } = this.props;

-    if (!this.props.deleteModal) {
+    if (!deleteModal) {
      dispatch(deleteStatus(status.get('id')));
    } else {
      dispatch(openModal('CONFIRM', {
@ -259,9 +262,18 @@ export default class Status extends ImmutablePureComponent {
    }
  }

+  componentWillUnmount () {
+    detachFullscreenListener(this.onFullScreenChange);
+  }
+
+  onFullScreenChange = () => {
+    this.setState({ fullscreen: isFullscreen() });
+  }
+
  render () {
    let ancestors, descendants;
-    const { status, settings, ancestorsIds, descendantsIds, me, autoPlayGif } = this.props;
+    const { status, settings, ancestorsIds, descendantsIds } = this.props;
+    const { fullscreen } = this.state;

    if (status === null) {
      return (
@ -295,7 +307,7 @@ export default class Status extends ImmutablePureComponent {
        <ColumnBackButton />

        <ScrollContainer scrollKey='thread'>
-          <div className='scrollable detailed-status__wrapper' ref={this.setRef}>
+          <div className={classNames('scrollable', 'detailed-status__wrapper', { fullscreen })} ref={this.setRef}>
            {ancestors}

            <HotKeys handlers={handlers}>
@ -303,15 +315,12 @@ export default class Status extends ImmutablePureComponent {
                <DetailedStatus
                  status={status}
                  settings={settings}
-                  autoPlayGif={autoPlayGif}
-                  me={me}
                  onOpenVideo={this.handleOpenVideo}
                  onOpenMedia={this.handleOpenMedia}
                />

                <ActionBar
                  status={status}
-                  me={me}
                  onReply={this.handleReplyClick}
                  onFavourite={this.handleFavouriteClick}
                  onReblog={this.handleReblogClick}
--- a/app/javascript/mastodon/features/ui/components/mute_modal.js
+++ b/app/javascript/mastodon/features/ui/components/mute_modal.js
@ -2,6 +2,7 @@ import React from 'react';
 import { connect } from 'react-redux';
 import PropTypes from 'prop-types';
 import { injectIntl, FormattedMessage } from 'react-intl';
+import Toggle from 'react-toggle';
 import Button from '../../../components/button';
 import { closeModal } from '../../../actions/modal';
 import { muteAccount } from '../../../actions/accounts';
@ -80,12 +81,13 @@ export default class MuteModal extends React.PureComponent {
              values={{ name: <strong>@{account.get('acct')}</strong> }}
            />
          </p>
-          <p>
+          <div>
            <label htmlFor='mute-modal__hide-notifications-checkbox'>
              <FormattedMessage id='mute_modal.hide_notifications' defaultMessage='Hide notifications from this user?' />
-              <input id='mute-modal__hide-notifications-checkbox' type='checkbox' checked={notifications} onChange={this.toggleNotifications} />
+              {' '}
+              <Toggle id='mute-modal__hide-notifications-checkbox' checked={notifications} onChange={this.toggleNotifications} />
            </label>
-          </p>
+          </div>
        </div>

        <div className='mute-modal__action-bar'>
--- a/app/javascript/mastodon/features/ui/components/onboarding_modal.js
+++ b/app/javascript/mastodon/features/ui/components/onboarding_modal.js
@ -14,6 +14,7 @@ import {
  List as ImmutableList,
  Map as ImmutableMap,
 } from 'immutable';
+import { me } from '../../../initial_state';

 const noop = () => { };

@ -43,11 +44,11 @@ PageOne.propTypes = {
  domain: PropTypes.string.isRequired,
 };

-const PageTwo = ({ me }) => (
+const PageTwo = ({ myAccount }) => (
  <div className='onboarding-modal__page onboarding-modal__page-two'>
    <div className='figure non-interactive'>
      <div className='pseudo-drawer'>
-        <NavigationBar onClose={noop} account={me} />
+        <NavigationBar onClose={noop} account={myAccount} />
      </div>
      <ComposeForm
        text='Awoo! #introductions'
@ -73,10 +74,10 @@ const PageTwo = ({ me }) => (
 );

 PageTwo.propTypes = {
-  me: ImmutablePropTypes.map.isRequired,
+  myAccount: ImmutablePropTypes.map.isRequired,
 };

-const PageThree = ({ me }) => (
+const PageThree = ({ myAccount }) => (
  <div className='onboarding-modal__page onboarding-modal__page-three'>
    <div className='figure non-interactive'>
      <Search
@ -88,7 +89,7 @@ const PageThree = ({ me }) => (
      />

      <div className='pseudo-drawer'>
-        <NavigationBar onClose={noop} account={me} />
+        <NavigationBar onClose={noop} account={myAccount} />
      </div>
    </div>

@ -98,7 +99,7 @@ const PageThree = ({ me }) => (
 );

 PageThree.propTypes = {
-  me: ImmutablePropTypes.map.isRequired,
+  myAccount: ImmutablePropTypes.map.isRequired,
 };

 const PageFour = ({ domain, intl }) => (
@ -166,7 +167,7 @@ PageSix.propTypes = {
 };

 const mapStateToProps = state => ({
-  me: state.getIn(['accounts', state.getIn(['meta', 'me'])]),
+  myAccount: state.getIn(['accounts', me]),
  admin: state.getIn(['accounts', state.getIn(['meta', 'admin'])]),
  domain: state.getIn(['meta', 'domain']),
 });
@ -178,7 +179,7 @@ export default class OnboardingModal extends React.PureComponent {
  static propTypes = {
    onClose: PropTypes.func.isRequired,
    intl: PropTypes.object.isRequired,
-    me: ImmutablePropTypes.map.isRequired,
+    myAccount: ImmutablePropTypes.map.isRequired,
    domain: PropTypes.string.isRequired,
    admin: ImmutablePropTypes.map,
  };
@ -188,11 +189,11 @@ export default class OnboardingModal extends React.PureComponent {
  };

  componentWillMount() {
-    const { me, admin, domain, intl } = this.props;
+    const { myAccount, admin, domain, intl } = this.props;
    this.pages = [
-      <PageOne acct={me.get('acct')} domain={domain} />,
-      <PageTwo me={me} />,
-      <PageThree me={me} />,
+      <PageOne acct={myAccount.get('acct')} domain={domain} />,
+      <PageTwo myAccount={myAccount} />,
+      <PageThree myAccount={myAccount} />,
      <PageFour domain={domain} intl={intl} />,
      <PageSix admin={admin} domain={domain} />,
    ];
--- a/app/javascript/mastodon/features/ui/containers/status_list_container.js
+++ b/app/javascript/mastodon/features/ui/containers/status_list_container.js
@ -4,13 +4,13 @@ import { scrollTopTimeline } from '../../../actions/timelines';
 import { Map as ImmutableMap, List as ImmutableList } from 'immutable';
 import { createSelector } from 'reselect';
 import { debounce } from 'lodash';
+import { me } from '../../../initial_state';

 const makeGetStatusIds = () => createSelector([
  (state, { type }) => state.getIn(['settings', type], ImmutableMap()),
  (state, { type }) => state.getIn(['timelines', type, 'items'], ImmutableList()),
  (state)           => state.get('statuses'),
-  (state)           => state.getIn(['meta', 'me']),
-], (columnSettings, statusIds, statuses, me) => {
+], (columnSettings, statusIds, statuses) => {
  const rawRegex = columnSettings.getIn(['regex', 'body'], '').trim();
  let regex      = null;

--- a/app/javascript/mastodon/features/ui/index.js
+++ b/app/javascript/mastodon/features/ui/index.js
@ -40,18 +40,20 @@ import {
  PinnedStatuses,
 } from './util/async-components';
 import { HotKeys } from 'react-hotkeys';
+import { me } from '../../initial_state';
+import { defineMessages, injectIntl } from 'react-intl';

 // Dummy import, to make sure that <Status /> ends up in the application bundle.
 // Without this it ends up in ~8 very commonly used bundles.
 import '../../../glitch/components/status';

+const messages = defineMessages({
+  beforeUnload: { id: 'ui.beforeunload', defaultMessage: 'Your draft will be lost if you leave Mastodon.' },
+});
+
 const mapStateToProps = state => ({
-  systemFontUi: state.getIn(['meta', 'system_font_ui']),
-  layout: state.getIn(['local_settings', 'layout']),
-  isWide: state.getIn(['local_settings', 'stretch']),
-  navbarUnder: state.getIn(['local_settings', 'navbar_under']),
-  me: state.getIn(['meta', 'me']),
  isComposing: state.getIn(['compose', 'is_composing']),
+  hasComposingText: state.getIn(['compose', 'text']) !== '',
 });

 const keyMap = {
@ -82,6 +84,7 @@ const keyMap = {
 };

@connect(mapStateToProps)
+@injectIntl
@withRouter
 export default class UI extends React.Component {

@ -97,8 +100,9 @@ export default class UI extends React.Component {
    systemFontUi: PropTypes.bool,
    navbarUnder: PropTypes.bool,
    isComposing: PropTypes.bool,
-    me: PropTypes.string,
+    hasComposingText: PropTypes.bool,
    location: PropTypes.object,
+    intl: PropTypes.object.isRequired,
  };

  state = {
@ -106,6 +110,17 @@ export default class UI extends React.Component {
    draggingOver: false,
  };

+  handleBeforeUnload = (e) => {
+    const { intl, isComposing, hasComposingText } = this.props;
+
+    if (isComposing && hasComposingText) {
+      // Setting returnValue to any string causes confirmation dialog.
+      // Many browsers no longer display this text to users,
+      // but we set user-friendly message for other browsers, e.g. Edge.
+      e.returnValue = intl.formatMessage(messages.beforeUnload);
+    }
+  }
+
  handleResize = debounce(() => {
    // The cached heights are no longer accurate, invalidate
    this.props.dispatch(clearHeight());
@ -180,6 +195,7 @@ export default class UI extends React.Component {
  }

  componentWillMount () {
+    window.addEventListener('beforeunload', this.handleBeforeUnload, false);
    window.addEventListener('resize', this.handleResize, { passive: true });
    document.addEventListener('dragenter', this.handleDragEnter, false);
    document.addEventListener('dragover', this.handleDragOver, false);
@ -222,6 +238,7 @@ export default class UI extends React.Component {
  }

  componentWillUnmount () {
+    window.removeEventListener('beforeunload', this.handleBeforeUnload);
    window.removeEventListener('resize', this.handleResize);
    document.removeEventListener('dragenter', this.handleDragEnter);
    document.removeEventListener('dragover', this.handleDragOver);
@ -321,7 +338,7 @@ export default class UI extends React.Component {
  }

  handleHotkeyGoToProfile = () => {
-    this.context.router.history.push(`/accounts/${this.props.me}`);
+    this.context.router.history.push(`/accounts/${me}`);
  }

  handleHotkeyGoToBlocked = () => {
--- a/app/javascript/mastodon/features/ui/util/optional_motion.js
+++ b/app/javascript/mastodon/features/ui/util/optional_motion.js
@ -1,56 +1,5 @@
-// Like react-motion's Motion, but checks to see if the user prefers
-// reduced motion and uses a cross-fade in those cases.
-
-import React from 'react';
+import { reduceMotion } from '../../../initial_state';
+import ReducedMotion from './reduced_motion';
 import Motion from 'react-motion/lib/Motion';
-import PropTypes from 'prop-types';

-const stylesToKeep = ['opacity', 'backgroundOpacity'];
-
-let reduceMotion;
-
-const extractValue = (value) => {
-  // This is either an object with a "val" property or it's a number
-  return (typeof value === 'object' && value && 'val' in value) ? value.val : value;
-};
-
-class OptionalMotion extends React.Component {
-
-  static propTypes = {
-    defaultStyle: PropTypes.object,
-    style: PropTypes.object,
-    children: PropTypes.func,
-  }
-
-  render() {
-
-    const { style, defaultStyle, children } = this.props;
-
-    if (typeof reduceMotion !== 'boolean') {
-      // This never changes without a page reload, so we can just grab it
-      // once from the body classes as opposed to using Redux's connect(),
-      // which would unnecessarily update every state change
-      reduceMotion = document.body.classList.contains('reduce-motion');
-    }
-    if (reduceMotion) {
-      Object.keys(style).forEach(key => {
-        if (stylesToKeep.includes(key)) {
-          return;
-        }
-        // If it's setting an x or height or scale or some other value, we need
-        // to preserve the end-state value without actually animating it
-        style[key] = defaultStyle[key] = extractValue(style[key]);
-      });
-    }
-
-    return (
-      <Motion style={style} defaultStyle={defaultStyle}>
-        {children}
-      </Motion>
-    );
-  }
-
-}
-
-
-export default OptionalMotion;
+export default reduceMotion ? ReducedMotion : Motion;
--- a/app/javascript/mastodon/features/ui/util/react_router_helpers.js
+++ b/app/javascript/mastodon/features/ui/util/react_router_helpers.js
@ -7,11 +7,19 @@ import BundleColumnError from '../components/bundle_column_error';
 import BundleContainer from '../containers/bundle_container';

 // Small wrapper to pass multiColumn to the route components
-export const WrappedSwitch = ({ multiColumn, children }) => (
+export class WrappedSwitch extends React.PureComponent {
+
+  render () {
+    const { multiColumn, children } = this.props;
+
+    return (
      <Switch>
        {React.Children.map(children, child => React.cloneElement(child, { multiColumn }))}
      </Switch>
-);
+    );
+  }
+
+}

 WrappedSwitch.propTypes = {
  multiColumn: PropTypes.bool,
--- a/app/javascript/mastodon/features/ui/util/reduced_motion.js
+++ b/app/javascript/mastodon/features/ui/util/reduced_motion.js
@ -0,0 +1,44 @@
+// Like react-motion's Motion, but reduces all animations to cross-fades
+// for the benefit of users with motion sickness.
+import React from 'react';
+import Motion from 'react-motion/lib/Motion';
+import PropTypes from 'prop-types';
+
+const stylesToKeep = ['opacity', 'backgroundOpacity'];
+
+const extractValue = (value) => {
+  // This is either an object with a "val" property or it's a number
+  return (typeof value === 'object' && value && 'val' in value) ? value.val : value;
+};
+
+class ReducedMotion extends React.Component {
+
+  static propTypes = {
+    defaultStyle: PropTypes.object,
+    style: PropTypes.object,
+    children: PropTypes.func,
+  }
+
+  render() {
+
+    const { style, defaultStyle, children } = this.props;
+
+    Object.keys(style).forEach(key => {
+      if (stylesToKeep.includes(key)) {
+        return;
+      }
+      // If it's setting an x or height or scale or some other value, we need
+      // to preserve the end-state value without actually animating it
+      style[key] = defaultStyle[key] = extractValue(style[key]);
+    });
+
+    return (
+      <Motion style={style} defaultStyle={defaultStyle}>
+        {children}
+      </Motion>
+    );
+  }
+
+}
+
+export default ReducedMotion;
--- a/app/javascript/mastodon/initial_state.js
+++ b/app/javascript/mastodon/initial_state.js
@ -0,0 +1,21 @@
+const element = document.getElementById('initial-state');
+const initialState = element && function () {
+  const result = JSON.parse(element.textContent);
+  try {
+    result.local_settings = JSON.parse(localStorage.getItem('mastodon-settings'));
+  } catch (e) {
+    result.local_settings = {};
+  }
+  return result;
+}();
+
+const getMeta = (prop) => initialState && initialState.meta && initialState.meta[prop];
+
+export const reduceMotion = getMeta('reduce_motion');
+export const autoPlayGif = getMeta('auto_play_gif');
+export const unfollowModal = getMeta('unfollow_modal');
+export const boostModal = getMeta('boost_modal');
+export const deleteModal = getMeta('delete_modal');
+export const me = getMeta('me');
+
+export default initialState;
--- a/app/javascript/mastodon/locales/ko.json
+++ b/app/javascript/mastodon/locales/ko.json
@ -63,7 +63,7 @@
  "confirmations.mute.message": "정말로 {name}를 뮤트하시겠습니까?",
  "confirmations.unfollow.confirm": "Unfollow",
  "confirmations.unfollow.message": "Are you sure you want to unfollow {name}?",
-  "embed.instructions": "아래의 코드를 복사하여 대화를 원하는 곳으로 퍼가세요.",
+  "embed.instructions": "아래의 코드를 복사하여 대화를 원하는 곳으로 공유하세요.",
  "embed.preview": "다음과 같이 표시됩니다:",
  "emoji_button.activity": "활동",
  "emoji_button.custom": "Custom",
--- a/app/javascript/mastodon/locales/oc.json
+++ b/app/javascript/mastodon/locales/oc.json
@ -31,7 +31,7 @@
  "column.favourites": "Favorits",
  "column.follow_requests": "Demandas d’abonament",
  "column.home": "Acuèlh",
-  "column.mutes": "Personas en silenci",
+  "column.mutes": "Personas rescondudas",
  "column.notifications": "Notificacions",
  "column.pins": "Tuts penjats",
  "column.public": "Flux public global",
@ -55,12 +55,12 @@
  "confirmation_modal.cancel": "Anullar",
  "confirmations.block.confirm": "Blocar",
  "confirmations.block.message": "Sètz segur de voler blocar {name} ?",
-  "confirmations.delete.confirm": "Suprimir",
-  "confirmations.delete.message": "Sètz segur de voler suprimir l’estatut ?",
+  "confirmations.delete.confirm": "Escafar",
+  "confirmations.delete.message": "Sètz segur de voler escafar l’estatut ?",
  "confirmations.domain_block.confirm": "Amagar tot lo domeni",
  "confirmations.domain_block.message": "Sètz segur segur de voler blocar completament {domain} ? De còps cal pas que blocar o rescondre unas personas solament.",
-  "confirmations.mute.confirm": "Metre en silenci",
-  "confirmations.mute.message": "Sètz segur de voler metre en silenci {name} ?",
+  "confirmations.mute.confirm": "Rescondre",
+  "confirmations.mute.message": "Sètz segur de voler rescondre {name} ?",
  "confirmations.unfollow.confirm": "Quitar de sègre",
  "confirmations.unfollow.message": "Volètz vertadièrament quitar de sègre {name} ?",
  "embed.instructions": "Embarcar aqueste estatut per lo far veire sus un site Internet en copiar lo còdi çai-jos.",
@ -135,7 +135,7 @@
  "onboarding.page_five.public_timelines": "Lo flux local mòstra los estatuts publics del monde de vòstra instància, aquí {domain}. Lo flux federat mòstra los estatuts publics de la gent que los de {domain} sègon. Son los fluxes publics, un bon biais de trobar de mond.",
  "onboarding.page_four.home": "Lo flux d’acuèlh mòstra los estatuts del mond que seguètz.",
  "onboarding.page_four.notifications": "La colomna de notificacions vos fa veire quand qualqu’un interagís amb vos",
-  "onboarding.page_one.federation": "Mastodon es un malhum de servidors independents que comunican per bastir un malhum mai larg. Òm los apèla instàncias.",
+  "onboarding.page_one.federation": "Mastodon es un malhum de servidors independents que comunican per construire un malhum mai larg. Òm los apèla instàncias.",
  "onboarding.page_one.handle": "Sètz sus {domain}, doncas vòstre identificant complet es {handle}",
  "onboarding.page_one.welcome": "Benvengut a Mastodon !",
  "onboarding.page_six.admin": "Vòstre administrator d’instància es {admin}.",
@ -159,11 +159,11 @@
  "privacy.public.short": "Public",
  "privacy.unlisted.long": "Mostrar pas dins los fluxes publics",
  "privacy.unlisted.short": "Pas-listat",
-  "relative_time.days": "fa {number}j",
-  "relative_time.hours": "fa {number}h",
+  "relative_time.days": "fa {number} d",
+  "relative_time.hours": "fa {number} h",
  "relative_time.just_now": "ara",
-  "relative_time.minutes": "fa {number} minutas",
-  "relative_time.seconds": "fa {number} segondas",
+  "relative_time.minutes": "fa {number} min",
+  "relative_time.seconds": "fa {number} s",
  "reply_indicator.cancel": "Anullar",
  "report.placeholder": "Comentaris addicionals",
  "report.submit": "Mandar",
@ -197,7 +197,7 @@
  "status.share": "Partejar",
  "status.show_less": "Tornar plegar",
  "status.show_more": "Desplegar",
-  "status.unmute_conversation": "Conversacions amb silenci levat",
+  "status.unmute_conversation": "Tornar mostrar la conversacion",
  "status.unpin": "Tirar del perfil",
  "tabs_bar.compose": "Compausar",
  "tabs_bar.federated_timeline": "Flux public global",
--- a/app/javascript/mastodon/locales/pl.json
+++ b/app/javascript/mastodon/locales/pl.json
@ -89,7 +89,7 @@
  "follow_request.reject": "Odrzuć",
  "getting_started.appsshort": "Aplikacje",
  "getting_started.faq": "FAQ",
-  "getting_started.heading": "Naucz się korzystać",
+  "getting_started.heading": "Rozpocznij",
  "getting_started.open_source_notice": "Mastodon jest oprogramowaniem o otwartym źródle. Możesz pomóc w rozwoju lub zgłaszać błędy na GitHubie tutaj: {github}.",
  "getting_started.userguide": "Podręcznik użytkownika",
  "home.column_settings.advanced": "Zaawansowane",
@ -174,7 +174,7 @@
  "search_popout.tips.status": "wpis",
  "search_popout.tips.text": "Proste wyszukiwanie pasujących pseudonimów, nazw użytkowników i hashtagów",
  "search_popout.tips.user": "użytkownik",
-  "search_results.total": "{count, number} {count, plural, one {wynik} more {wyniki}}",
+  "search_results.total": "{count, number} {count, plural, one {wynik} few {wyniki} many {wyników} more {wyników}}",
  "standalone.public_title": "Spojrzenie w głąb…",
  "status.cannot_reblog": "Ten wpis nie może zostać podbity",
  "status.delete": "Usuń",
--- a/app/javascript/mastodon/locales/pt-BR.json
+++ b/app/javascript/mastodon/locales/pt-BR.json
@ -161,7 +161,7 @@
  "privacy.unlisted.short": "Não listada",
  "relative_time.days": "{number}d",
  "relative_time.hours": "{number}h",
-  "relative_time.just_now": "now",
+  "relative_time.just_now": "agora",
  "relative_time.minutes": "{number}m",
  "relative_time.seconds": "{number}s",
  "reply_indicator.cancel": "Cancelar",
--- a/app/javascript/mastodon/locales/zh-CN.json
+++ b/app/javascript/mastodon/locales/zh-CN.json
@ -1,25 +1,25 @@
 {
  "account.block": "屏蔽 @{name}",
  "account.block_domain": "隐藏一切来自 {domain} 的嘟文",
-  "account.disclaimer_full": "下列资料不一定完整。",
+  "account.disclaimer_full": "此处显示的信息可能不是全部内容。",
  "account.edit_profile": "修改个人资料",
  "account.follow": "关注",
  "account.followers": "关注者",
-  "account.follows": "正关注",
-  "account.follows_you": "关注你",
+  "account.follows": "正在关注",
+  "account.follows_you": "关注了你",
  "account.media": "媒体",
  "account.mention": "提及 @{name}",
-  "account.mute": "将 @{name} 静音",
+  "account.mute": "静音 @{name}",
  "account.posts": "嘟文",
  "account.report": "举报 @{name}",
-  "account.requested": "等待审批",
-  "account.share": "分享 @{name}的个人资料",
-  "account.unblock": "解除对 @{name} 的屏蔽",
+  "account.requested": "正在等待对方同意。点击以取消发送关注请求",
+  "account.share": "分享 @{name} 的个人资料",
+  "account.unblock": "不再屏蔽 @{name}",
  "account.unblock_domain": "不再隐藏 {domain}",
  "account.unfollow": "取消关注",
-  "account.unmute": "取消 @{name} 的静音",
+  "account.unmute": "不再静音 @{name}",
  "account.view_full_profile": "查看完整资料",
-  "boost_modal.combo": "如你想在下次路过时显示，请按{combo}，",
+  "boost_modal.combo": "下次按住 {combo} 即可跳过此提示",
  "bundle_column_error.body": "载入组件出错。",
  "bundle_column_error.retry": "重试",
  "bundle_column_error.title": "网络错误",
@ -37,72 +37,72 @@
  "column.public": "跨站公共时间轴",
  "column_back_button.label": "返回",
  "column_header.hide_settings": "隐藏设置",
-  "column_header.moveLeft_settings": "将栏左移",
-  "column_header.moveRight_settings": "将栏右移",
+  "column_header.moveLeft_settings": "将此栏左移",
+  "column_header.moveRight_settings": "将此栏右移",
  "column_header.pin": "固定",
  "column_header.show_settings": "显示设置",
-  "column_header.unpin": "取下",
+  "column_header.unpin": "取消固定",
  "column_subheading.navigation": "导航",
  "column_subheading.settings": "设置",
-  "compose_form.lock_disclaimer": "你的帐户没 {locked}. 任何人可以通过关注你来查看只有关注者可见的嘟文.",
+  "compose_form.lock_disclaimer": "你的帐户没有{locked}。任何人都可以通过关注你来查看仅关注者可见的嘟文。",
  "compose_form.lock_disclaimer.lock": "被保护",
  "compose_form.placeholder": "在想啥？",
  "compose_form.publish": "嘟嘟",
  "compose_form.publish_loud": "{publish}！",
-  "compose_form.sensitive": "将媒体文件标示为“敏感内容”",
-  "compose_form.spoiler": "将部分文本藏于警告消息之后",
-  "compose_form.spoiler_placeholder": "敏感内容的警告消息",
+  "compose_form.sensitive": "将媒体文件标记为敏感内容",
+  "compose_form.spoiler": "折叠嘟文内容",
+  "compose_form.spoiler_placeholder": "折叠部分的警告消息",
  "confirmation_modal.cancel": "取消",
  "confirmations.block.confirm": "屏蔽",
-  "confirmations.block.message": "想好了，真的要屏蔽 {name}?",
+  "confirmations.block.message": "想好了，真的要屏蔽 {name}？",
  "confirmations.delete.confirm": "删除",
-  "confirmations.delete.message": "想好了，真的要删除这条嘟文?",
+  "confirmations.delete.message": "想好了，真的要删除这条嘟文？",
  "confirmations.domain_block.confirm": "隐藏整个网站",
-  "confirmations.domain_block.message": "你真的真的确定要隐藏整个 {domain} ？多数情况下，封锁或静音几个特定目标就好。",
+  "confirmations.domain_block.message": "你真的真的确定要隐藏整个 {domain}？多数情况下，屏蔽或静音几个特定的用户就应该能满足你的需要了。",
  "confirmations.mute.confirm": "静音",
-  "confirmations.mute.message": "想好了，真的要静音 {name}?",
+  "confirmations.mute.message": "想好了，真的要静音 {name}？",
  "confirmations.unfollow.confirm": "取消关注",
-  "confirmations.unfollow.message": "确定要取消关注 {name}吗?",
-  "embed.instructions": "要内嵌此嘟文，请将以下代码贴进你的网站。",
-  "embed.preview": "到时大概长这样：",
+  "confirmations.unfollow.message": "确定要取消关注 {name} 吗？",
+  "embed.instructions": "要在你的网站上嵌入这条嘟文，请复制以下代码。",
+  "embed.preview": "它会像这样显示出来：",
  "emoji_button.activity": "活动",
-  "emoji_button.custom": "Custom",
+  "emoji_button.custom": "自定义",
  "emoji_button.flags": "旗帜",
  "emoji_button.food": "食物和饮料",
  "emoji_button.label": "加入表情符号",
  "emoji_button.nature": "自然",
-  "emoji_button.not_found": "No emojos!! (╯°□°）╯︵ ┻━┻",
+  "emoji_button.not_found": "木有这个表情符号！(╯°□°）╯︵ ┻━┻",
  "emoji_button.objects": "物体",
  "emoji_button.people": "人物",
-  "emoji_button.recent": "Frequently used",
+  "emoji_button.recent": "常用",
  "emoji_button.search": "搜索…",
-  "emoji_button.search_results": "Search results",
+  "emoji_button.search_results": "搜索结果",
  "emoji_button.symbols": "符号",
-  "emoji_button.travel": "旅途和地点",
-  "empty_column.community": "本站时间轴暂时未有内容，快嘟几个来抢头香啊！",
-  "empty_column.hashtag": "这个标签暂时未有内容。",
+  "emoji_button.travel": "旅行和地点",
+  "empty_column.community": "本站时间轴暂时没有内容，快嘟几个来抢头香啊！",
+  "empty_column.hashtag": "这个话题标签下暂时没有内容。",
  "empty_column.home": "你还没有关注任何用户。快看看{public}，向其他用户搭讪吧。",
  "empty_column.home.public_timeline": "公共时间轴",
-  "empty_column.notifications": "你没有任何通知纪录，快向其他用户搭讪吧。",
-  "empty_column.public": "跨站公共时间轴暂时没有内容！快写一些公共的嘟文，或者关注另一些服务器实例的用户吧！你和本站、友站的交流，将决定这里出现的内容。",
-  "follow_request.authorize": "批准",
+  "empty_column.notifications": "你还没有收到过通知信息，快向其他用户搭讪吧。",
+  "empty_column.public": "这里神马都没有！写一些公开的嘟文，或者关注其他实例的用户，这里就会有嘟文出现了哦！",
+  "follow_request.authorize": "同意",
  "follow_request.reject": "拒绝",
-  "getting_started.appsshort": "Apps",
-  "getting_started.faq": "FAQ",
+  "getting_started.appsshort": "应用",
+  "getting_started.faq": "常见问题",
  "getting_started.heading": "开始使用",
-  "getting_started.open_source_notice": "Mastodon 是一个开放源码的软件。你可以在官方 GitHub ({github}) 贡献或者回报问题。",
+  "getting_started.open_source_notice": "Mastodon 是一个开源软件。欢迎前往 GitHub（{github}）贡献代码或反馈问题。",
  "getting_started.userguide": "用户指南",
-  "home.column_settings.advanced": "高端",
-  "home.column_settings.basic": "基本",
-  "home.column_settings.filter_regex": "使用正则表达式 (regex) 过滤",
-  "home.column_settings.show_reblogs": "显示被转的嘟文",
-  "home.column_settings.show_replies": "显示回应嘟文",
-  "home.settings": "字段设置",
+  "home.column_settings.advanced": "高级设置",
+  "home.column_settings.basic": "基本设置",
+  "home.column_settings.filter_regex": "使用正则表达式（regex）过滤",
+  "home.column_settings.show_reblogs": "显示转嘟",
+  "home.column_settings.show_replies": "显示回复",
+  "home.settings": "栏目设置",
  "lightbox.close": "关闭",
  "lightbox.next": "下一步",
  "lightbox.previous": "上一步",
  "loading_indicator.label": "加载中……",
-  "media_gallery.toggle_visible": "打开或关上",
+  "media_gallery.toggle_visible": "切换显示/隐藏",
  "missing_indicator.label": "找不到内容",
  "navigation_bar.blocks": "被屏蔽的用户",
  "navigation_bar.community_timeline": "本站时间轴",
@ -119,9 +119,9 @@
  "notification.follow": "{name} 开始关注你",
  "notification.mention": "{name} 提及你",
  "notification.reblog": "{name} 转嘟了你的嘟文",
-  "notifications.clear": "清空通知纪录",
-  "notifications.clear_confirmation": "你确定要清空通知纪录吗？",
-  "notifications.column_settings.alert": "显示桌面通知",
+  "notifications.clear": "清空通知列表",
+  "notifications.clear_confirmation": "你确定要清空通知列表吗？",
+  "notifications.column_settings.alert": "桌面通知",
  "notifications.column_settings.favourite": "你的嘟文被收藏：",
  "notifications.column_settings.follow": "关注你：",
  "notifications.column_settings.mention": "提及你：",
@ -132,90 +132,91 @@
  "notifications.column_settings.sound": "播放音效",
  "onboarding.done": "出发！",
  "onboarding.next": "下一步",
-  "onboarding.page_five.public_timelines": "本站时间轴显示来自 {domain} 的所有人的公共嘟文。 跨站公共时间轴显示 {domain} 上的各位关注的来自所有Mastodon服务器实例上的人发表的公共嘟文。这些就是寻人好去处的公共时间轴啦。",
-  "onboarding.page_four.home": "你的主时间轴上是你关注的用户的嘟文.",
-  "onboarding.page_four.notifications": "如果你和他人产生了互动，便会出现在通知列上啦~",
-  "onboarding.page_one.federation": "Mastodon是由一系列独立的服务器共同打造的强大的社交网络，我们将这些独立但又相互连接的服务器叫做服务器实例。",
-  "onboarding.page_one.handle": "你在 {domain}, {handle} 就是你的完整帐户名称。",
-  "onboarding.page_one.welcome": "欢迎来到 Mastodon!",
+  "onboarding.page_five.public_timelines": "本站时间轴显示的是由本站（{domain}）用户发布的所有公开嘟文。跨站公共时间轴显示的的是由本站用户关注对象所发布的所有公开嘟文。这些就是寻人好去处的公共时间轴啦。",
+  "onboarding.page_four.home": "你的主页上的时间轴上显示的是你关注对象的嘟文。",
+  "onboarding.page_four.notifications": "如果有人与你互动，便会出现在通知栏中哦～",
+  "onboarding.page_one.federation": "Mastodon 是由一系列独立的服务器共同打造的强大的社交网络，我们将这些各自独立但又相互连接的服务器叫做实例。",
+  "onboarding.page_one.handle": "你在 {domain}，{handle} 就是你的完整帐户名称。",
+  "onboarding.page_one.welcome": "欢迎来到 Mastodon！",
  "onboarding.page_six.admin": "{admin} 是你所在服务器实例的管理员.",
-  "onboarding.page_six.almost_done": "差不多了…",
-  "onboarding.page_six.appetoot": "嗷呜~",
-  "onboarding.page_six.apps_available": "也有适用于 iOS, Android 和其它平台的 {apps} 咯~",
-  "onboarding.page_six.github": "Mastodon 是自由的开放源代码软件。欢迎来 {github} 报告问题，提交功能请求，或者贡献代码 :-)",
+  "onboarding.page_six.almost_done": "差不多了……",
+  "onboarding.page_six.appetoot": "嗷呜～",
+  "onboarding.page_six.apps_available": "我们还有适用于 iOS、Android 和其它平台的{apps}哦～",
+  "onboarding.page_six.github": "Mastodon 是自由的开源软件。欢迎前往 {github} 反馈问题、提出对新功能的建议或贡献代码 :-)",
  "onboarding.page_six.guidelines": "社区指南",
-  "onboarding.page_six.read_guidelines": "别忘了看看 {domain} 的 {guidelines}！",
-  "onboarding.page_six.various_app": "移动应用程序",
-  "onboarding.page_three.profile": "修改你的个人资料，比如头像、简介、和昵称等等。在那还可以找到其它首选项。",
-  "onboarding.page_three.search": "用搜索来找人和标签吧，比如 {illustration} 或者 {introductions}。想找其它服务器实例上的人，用完整帐户名称（用户名@域名）啦。",
-  "onboarding.page_two.compose": "从这里开始嘟！上面的按钮提供了上传图片，修改隐私设置和提示敏感内容等多种功能。.",
-  "onboarding.skip": "好啦好啦我知道啦",
-  "privacy.change": "调整隐私设置",
-  "privacy.direct.long": "只有提及的用户能看到",
-  "privacy.direct.short": "私人消息",
-  "privacy.private.long": "只有关注你用户能看到",
-  "privacy.private.short": "关注者",
-  "privacy.public.long": "在公共时间轴显示",
-  "privacy.public.short": "公共",
-  "privacy.unlisted.long": "公开，但不在公共时间轴显示",
-  "privacy.unlisted.short": "公开",
-  "relative_time.days": "{number}d",
-  "relative_time.hours": "{number}h",
-  "relative_time.just_now": "now",
-  "relative_time.minutes": "{number}m",
-  "relative_time.seconds": "{number}s",
+  "onboarding.page_six.read_guidelines": "别忘了看看 {domain} 的{guidelines}！",
+  "onboarding.page_six.various_app": "移动设备应用",
+  "onboarding.page_three.profile": "你可以修改你的个人资料，比如头像、简介和昵称等偏好设置。",
+  "onboarding.page_three.search": "你可以通过搜索功能寻找用户和话题标签，比如{illustration}或者{introductions}。如果你想搜索其他实例上的用户，就需要输入完整帐户名称（用户名@域名）哦。",
+  "onboarding.page_two.compose": "在撰写栏中开始嘟嘟吧！下方的按钮分别用来上传图片，修改嘟文可见范围，以及添加警告信息。",
+  "onboarding.skip": "跳过",
+  "privacy.change": "设置嘟文可见范围",
+  "privacy.direct.long": "只有被提及的用户能看到",
+  "privacy.direct.short": "私信",
+  "privacy.private.long": "只有关注你的用户能看到",
+  "privacy.private.short": "仅关注者",
+  "privacy.public.long": "所有人可见，并会出现在公共时间轴上",
+  "privacy.public.short": "公开",
+  "privacy.unlisted.long": "所有人可见，但不会出现在公共时间轴上",
+  "privacy.unlisted.short": "不公开",
+  "relative_time.days": "{number} 天",
+  "relative_time.hours": "{number} 时",
+  "relative_time.just_now": "刚刚",
+  "relative_time.minutes": "{number} 分",
+  "relative_time.seconds": "{number} 秒",
  "reply_indicator.cancel": "取消",
-  "report.placeholder": "额外消息",
+  "report.placeholder": "附言",
  "report.submit": "提交",
-  "report.target": "Reporting",
+  "report.target": "举报 {target}",
  "search.placeholder": "搜索",
-  "search_popout.search_format": "Advanced search format",
-  "search_popout.tips.hashtag": "hashtag",
-  "search_popout.tips.status": "status",
-  "search_popout.tips.text": "Simple text returns matching display names, usernames and hashtags",
-  "search_popout.tips.user": "user",
-  "search_results.total": "{count, number} {count, plural, one {result} other {results}}",
+  "search_popout.search_format": "高级搜索格式",
+  "search_popout.tips.hashtag": "话题标签",
+  "search_popout.tips.status": "嘟文",
+  "search_popout.tips.text": "使用普通字符进行搜索将会返回昵称、用户名和话题标签",
+  "search_popout.tips.user": "用户",
+  "search_results.total": "共 {count, number} 个结果",
  "standalone.public_title": "大家都在干啥？",
-  "status.cannot_reblog": "没法转嘟这条嘟文啦……",
+  "status.cannot_reblog": "无法转嘟这条嘟文",
  "status.delete": "删除",
  "status.embed": "嵌入",
  "status.favourite": "收藏",
  "status.load_more": "加载更多",
  "status.media_hidden": "隐藏媒体内容",
  "status.mention": "提及 @{name}",
-  "status.more": "More",
-  "status.mute_conversation": "静音对话",
+  "status.more": "更多",
+  "status.mute_conversation": "静音此对话",
  "status.open": "展开嘟文",
-  "status.pin": "置顶到资料",
+  "status.pin": "在个人资料页面置顶",
  "status.reblog": "转嘟",
-  "status.reblogged_by": "{name} 转嘟",
-  "status.reply": "回应",
-  "status.replyAll": "回应整串",
+  "status.reblogged_by": "{name} 转嘟了",
+  "status.reply": "回复",
+  "status.replyAll": "回复所有人",
  "status.report": "举报 @{name}",
  "status.sensitive_toggle": "点击显示",
  "status.sensitive_warning": "敏感内容",
-  "status.share": "Share",
-  "status.show_less": "减少显示",
-  "status.show_more": "显示更多",
-  "status.unmute_conversation": "解禁对话",
-  "status.unpin": "解除置顶",
+  "status.share": "分享",
+  "status.show_less": "隐藏内容",
+  "status.show_more": "显示内容",
+  "status.unmute_conversation": "不再静音此对话",
+  "status.unpin": "在个人资料页面取消置顶",
  "tabs_bar.compose": "撰写",
  "tabs_bar.federated_timeline": "跨站",
  "tabs_bar.home": "主页",
  "tabs_bar.local_timeline": "本站",
  "tabs_bar.notifications": "通知",
-  "upload_area.title": "将文件拖放至此上传",
+  "ui.beforeunload": "如果你现在离开 Mastodon，你的草稿内容将会被丢弃。",
+  "upload_area.title": "将文件拖放到此处开始上传",
  "upload_button.label": "上传媒体文件",
-  "upload_form.description": "Describe for the visually impaired",
-  "upload_form.undo": "还原",
-  "upload_progress.label": "上传中……",
-  "video.close": "关闭影片",
+  "upload_form.description": "为视觉障碍人士添加文字说明",
+  "upload_form.undo": "取消上传",
+  "upload_progress.label": "上传中…",
+  "video.close": "关闭视频",
  "video.exit_fullscreen": "退出全屏",
-  "video.expand": "展开影片",
+  "video.expand": "展开视频",
  "video.fullscreen": "全屏",
-  "video.hide": "隐藏影片",
+  "video.hide": "隐藏视频",
  "video.mute": "静音",
  "video.pause": "暂停",
  "video.play": "播放",
-  "video.unmute": "解除静音"
+  "video.unmute": "取消静音"
 }
--- a/app/javascript/mastodon/reducers/compose.js
+++ b/app/javascript/mastodon/reducers/compose.js
@ -33,6 +33,7 @@ import { TIMELINE_DELETE } from '../actions/timelines';
 import { STORE_HYDRATE } from '../actions/store';
 import { Map as ImmutableMap, List as ImmutableList, OrderedSet as ImmutableOrderedSet, fromJS } from 'immutable';
 import uuid from '../uuid';
+import { me } from '../initial_state';

 const initialState = ImmutableMap({
  mounted: false,
@ -54,7 +55,6 @@ const initialState = ImmutableMap({
  media_attachments: ImmutableList(),
  suggestion_token: null,
  suggestions: ImmutableList(),
-  me: null,
  default_advanced_options: ImmutableMap({
    do_not_federate: false,
  }),
@ -77,7 +77,6 @@ const initialState = ImmutableMap({

 function statusToTextMentions(state, status) {
  let set = ImmutableOrderedSet([]);
-  let me  = state.get('me');

  if (status.getIn(['account', 'id']) !== me) {
    set = set.add(`@${status.getIn(['account', 'acct'])} `);
--- a/app/javascript/mastodon/reducers/custom_emojis.js
+++ b/app/javascript/mastodon/reducers/custom_emojis.js
@ -8,7 +8,7 @@ const initialState = ImmutableList();
 export default function custom_emojis(state = initialState, action) {
  switch(action.type) {
  case STORE_HYDRATE:
-    emojiSearch('', { custom: buildCustomEmojis(action.state.get('custom_emojis', []), action.state.getIn(['meta', 'auto_play_gif'], false)) });
+    emojiSearch('', { custom: buildCustomEmojis(action.state.get('custom_emojis', [])) });
    return action.state.get('custom_emojis');
  default:
    return state;
--- a/app/javascript/mastodon/reducers/meta.js
+++ b/app/javascript/mastodon/reducers/meta.js
@ -4,7 +4,6 @@ import { Map as ImmutableMap } from 'immutable';
 const initialState = ImmutableMap({
  streaming_api_base_url: null,
  access_token: null,
-  me: null,
 });

 export default function meta(state = initialState, action) {
--- a/app/javascript/mastodon/reducers/mutes.js
+++ b/app/javascript/mastodon/reducers/mutes.js
@ -22,7 +22,7 @@ export default function mutes(state = initialState, action) {
      state.setIn(['new', 'notifications'], true);
    });
  case MUTES_TOGGLE_HIDE_NOTIFICATIONS:
-    return state.setIn(['new', 'notifications'], !state.getIn(['new', 'notifications']));
+    return state.updateIn(['new', 'notifications'], (old) => !old);
  default:
    return state;
  }
--- a/app/javascript/mastodon/stream.js
+++ b/app/javascript/mastodon/stream.js
@ -1,5 +1,66 @@
 import WebSocketClient from 'websocket.js';

+export function connectStream(path, pollingRefresh = null, callbacks = () => ({ onConnect() {}, onDisconnect() {}, onReceive() {} })) {
+  return (dispatch, getState) => {
+    const streamingAPIBaseURL = getState().getIn(['meta', 'streaming_api_base_url']);
+    const accessToken = getState().getIn(['meta', 'access_token']);
+    const { onConnect, onDisconnect, onReceive } = callbacks(dispatch, getState);
+    let polling = null;
+
+    const setupPolling = () => {
+      polling = setInterval(() => {
+        pollingRefresh(dispatch);
+      }, 20000);
+    };
+
+    const clearPolling = () => {
+      if (polling) {
+        clearInterval(polling);
+        polling = null;
+      }
+    };
+
+    const subscription = getStream(streamingAPIBaseURL, accessToken, path, {
+      connected () {
+        if (pollingRefresh) {
+          clearPolling();
+        }
+        onConnect();
+      },
+
+      disconnected () {
+        if (pollingRefresh) {
+          setupPolling();
+        }
+        onDisconnect();
+      },
+
+      received (data) {
+        onReceive(data);
+      },
+
+      reconnected () {
+        if (pollingRefresh) {
+          clearPolling();
+          pollingRefresh(dispatch);
+        }
+        onConnect();
+      },
+
+    });
+
+    const disconnect = () => {
+      if (subscription) {
+        subscription.close();
+      }
+      clearPolling();
+    };
+
+    return disconnect;
+  };
+}
+
+
 export default function getStream(streamingAPIBaseURL, accessToken, stream, { connected, received, disconnected, reconnected }) {
  const ws = new WebSocketClient(`${streamingAPIBaseURL}/api/v1/streaming/?access_token=${accessToken}&stream=${stream}`);

--- a/app/javascript/packs/custom.js
+++ b/app/javascript/packs/custom.js
@ -1 +0,0 @@
-require('../styles/custom.scss');
--- a/app/javascript/styles/mastodon/components.scss
+++ b/app/javascript/styles/mastodon/components.scss
@ -253,6 +253,15 @@
  width: 0;
  height: 0;
  position: absolute;
+
+  img,
+  svg {
+    margin: 0 !important;
+    border: 0 !important;
+    padding: 0 !important;
+    width: 0 !important;
+    height: 0 !important;
+  }
 }

 .ellipsis {
@ -555,6 +564,7 @@
  font-weight: 400;
  overflow: visible;
  white-space: pre-wrap;
+  padding-top: 5px;

  &.status__content--with-spoiler {
    white-space: normal;
@ -565,8 +575,9 @@
  }

  .emojione {
-    width: 18px;
-    height: 18px;
+    width: 20px;
+    height: 20px;
+    margin: -5px 0 0;
  }

  p {
@ -671,7 +682,7 @@
    outline: 0;
    background: lighten($ui-base-color, 4%);

-    &.status-direct {
+    .status.status-direct {
      background: lighten($ui-base-color, 12%);
    }

@ -690,6 +701,12 @@
  border-bottom: 1px solid lighten($ui-base-color, 8%);
  cursor: default;

+  @supports (-ms-overflow-style: -ms-autohiding-scrollbar) {
+    // Add margin to avoid Edge auto-hiding scrollbar appearing over content.
+    // On Edge 16 this is 16px and Edge <=15 it's 12px, so aim for 16px.
+    padding-right: 26px; // 10px + 16px
+  }
+
  @keyframes fade {
    0% { opacity: 0; }
    100% { opacity: 1; }
@ -920,8 +937,9 @@
    line-height: 24px;

    .emojione {
-      width: 22px;
-      height: 22px;
+      width: 24px;
+      height: 24px;
+      margin: -5px 0 0;
    }
  }

@ -2908,7 +2926,7 @@ button.icon-button.active i.fa-retweet {
  color: $primary-text-color;
  position: absolute;
  top: 10px;
-  right: 10px;
+  left: 10px;
  opacity: 0.7;
  display: inline-block;
  vertical-align: top;
@ -2923,7 +2941,7 @@ button.icon-button.active i.fa-retweet {
 .account--action-button {
  position: absolute;
  top: 10px;
-  left: 20px;
+  right: 20px;
 }

 .setting-toggle {
@ -3973,6 +3991,14 @@ button.icon-button.active i.fa-retweet {
  }
 }

+.mute-modal {
+  line-height: 24px;
+}
+
+.mute-modal .react-toggle {
+  vertical-align: middle;
+}
+
 .report-modal__statuses,
 .report-modal__comment {
  padding: 10px;
--- a/app/javascript/styles/mastodon/landing_strip.scss
+++ b/app/javascript/styles/mastodon/landing_strip.scss
@ -1,4 +1,5 @@
-.landing-strip {
+.landing-strip,
+.memoriam-strip {
  background: rgba(darken($ui-base-color, 7%), 0.8);
  color: $ui-primary-color;
  font-weight: 400;
@ -29,3 +30,7 @@
    margin-bottom: 0;
  }
 }
+
+.memoriam-strip {
+  background: rgba($base-shadow-color, 0.7);
+}
--- a/app/lib/formatter.rb
+++ b/app/lib/formatter.rb
@ -89,20 +89,28 @@ class Formatter
    end
  end

+  def count_tag_nesting(tag)
+    if tag[1] == '/' then -1
+    elsif tag[-2] == '/' then 0
+    else 1
+    end
+  end
+
  def encode_custom_emojis(html, emojis)
    return html if emojis.empty?

    emoji_map = emojis.map { |e| [e.shortcode, full_asset_url(e.image.url(:static))] }.to_h

    i                     = -1
-    inside_tag            = false
+    tag_open_index        = nil
    inside_shortname      = false
    shortname_start_index = -1
+    invisible_depth       = 0

    while i + 1 < html.size
      i += 1

-      if inside_shortname && html[i] == ':'
+      if invisible_depth.zero? && inside_shortname && html[i] == ':'
        shortcode = html[shortname_start_index + 1..i - 1]
        emoji     = emoji_map[shortcode]

@ -116,12 +124,18 @@ class Formatter
        end

        inside_shortname = false
-      elsif inside_tag && html[i] == '>'
-        inside_tag = false
+      elsif tag_open_index && html[i] == '>'
+        tag = html[tag_open_index..i]
+        tag_open_index = nil
+        if invisible_depth.positive?
+          invisible_depth += count_tag_nesting(tag)
+        elsif tag == '<span class="invisible">'
+          invisible_depth = 1
+        end
      elsif html[i] == '<'
-        inside_tag       = true
+        tag_open_index   = i
        inside_shortname = false
-      elsif !inside_tag && html[i] == ':'
+      elsif !tag_open_index && html[i] == ':'
        inside_shortname      = true
        shortname_start_index = i
      end
--- a/app/mailers/notification_mailer.rb
+++ b/app/mailers/notification_mailer.rb
@ -7,6 +7,8 @@ class NotificationMailer < ApplicationMailer
    @me     = recipient
    @status = notification.target_status

+    return if @me.user.disabled?
+
    locale_for_account(@me) do
      thread_by_conversation(@status.conversation)
      mail to: @me.user.email, subject: I18n.t('notification_mailer.mention.subject', name: @status.account.acct)
@ -17,6 +19,8 @@ class NotificationMailer < ApplicationMailer
    @me      = recipient
    @account = notification.from_account

+    return if @me.user.disabled?
+
    locale_for_account(@me) do
      mail to: @me.user.email, subject: I18n.t('notification_mailer.follow.subject', name: @account.acct)
    end
@ -27,6 +31,8 @@ class NotificationMailer < ApplicationMailer
    @account = notification.from_account
    @status  = notification.target_status

+    return if @me.user.disabled?
+
    locale_for_account(@me) do
      thread_by_conversation(@status.conversation)
      mail to: @me.user.email, subject: I18n.t('notification_mailer.favourite.subject', name: @account.acct)
@ -38,6 +44,8 @@ class NotificationMailer < ApplicationMailer
    @account = notification.from_account
    @status  = notification.target_status

+    return if @me.user.disabled?
+
    locale_for_account(@me) do
      thread_by_conversation(@status.conversation)
      mail to: @me.user.email, subject: I18n.t('notification_mailer.reblog.subject', name: @account.acct)
@ -48,6 +56,8 @@ class NotificationMailer < ApplicationMailer
    @me      = recipient
    @account = notification.from_account

+    return if @me.user.disabled?
+
    locale_for_account(@me) do
      mail to: @me.user.email, subject: I18n.t('notification_mailer.follow_request.subject', name: @account.acct)
    end
@ -59,15 +69,11 @@ class NotificationMailer < ApplicationMailer
    @notifications = Notification.where(account: @me, activity_type: 'Mention').where('created_at > ?', @since)
    @follows_since = Notification.where(account: @me, activity_type: 'Follow').where('created_at > ?', @since).count

-    return if @notifications.empty?
+    return if @me.user.disabled? || @notifications.empty?

    locale_for_account(@me) do
      mail to: @me.user.email,
-           subject: I18n.t(
-             :subject,
-             scope: [:notification_mailer, :digest],
-             count: @notifications.size
-           )
+           subject: I18n.t(:subject, scope: [:notification_mailer, :digest], count: @notifications.size)
    end
  end

--- a/app/mailers/user_mailer.rb
+++ b/app/mailers/user_mailer.rb
@ -10,6 +10,8 @@ class UserMailer < Devise::Mailer
    @token    = token
    @instance = Rails.configuration.x.local_domain

+    return if @resource.disabled?
+
    I18n.with_locale(@resource.locale || I18n.default_locale) do
      mail to: @resource.unconfirmed_email.blank? ? @resource.email : @resource.unconfirmed_email, subject: I18n.t('devise.mailer.confirmation_instructions.subject', instance: @instance)
    end
@ -20,6 +22,8 @@ class UserMailer < Devise::Mailer
    @token    = token
    @instance = Rails.configuration.x.local_domain

+    return if @resource.disabled?
+
    I18n.with_locale(@resource.locale || I18n.default_locale) do
      mail to: @resource.email, subject: I18n.t('devise.mailer.reset_password_instructions.subject')
    end
@ -29,6 +33,8 @@ class UserMailer < Devise::Mailer
    @resource = user
    @instance = Rails.configuration.x.local_domain

+    return if @resource.disabled?
+
    I18n.with_locale(@resource.locale || I18n.default_locale) do
      mail to: @resource.email, subject: I18n.t('devise.mailer.password_change.subject')
    end
--- a/app/models/account.rb
+++ b/app/models/account.rb
@ -3,7 +3,7 @@
 #
 # Table name: accounts
 #
-#  id                      :integer          not null, primary key
+#  id                      :bigint           not null, primary key
 #  username                :string           default(""), not null
 #  domain                  :string
 #  secret                  :string           default(""), not null
@ -41,10 +41,11 @@
 #  shared_inbox_url        :string           default(""), not null
 #  followers_url           :string           default(""), not null
 #  protocol                :integer          default("ostatus"), not null
+#  memorial                :boolean          default(FALSE), not null
 #

 class Account < ApplicationRecord
-  MENTION_RE = /(?:^|[^\/[:word:]])@(([a-z0-9_]+)(?:@[a-z0-9\.\-]+[a-z0-9]+)?)/i
+  MENTION_RE = /(?<=^|[^\/[:word:]])@(([a-z0-9_]+)(?:@[a-z0-9\.\-]+[a-z0-9]+)?)/i

  include AccountAvatar
  include AccountFinderConcern
@ -152,6 +153,20 @@ class Account < ApplicationRecord
    ResolveRemoteAccountService.new.call(acct)
  end

+  def unsuspend!
+    transaction do
+      user&.enable! if local?
+      update!(suspended: false)
+    end
+  end
+
+  def memorialize!
+    transaction do
+      user&.disable! if local?
+      update!(memorial: true)
+    end
+  end
+
  def keypair
    @keypair ||= OpenSSL::PKey::RSA.new(private_key || public_key)
  end
--- a/app/models/account_domain_block.rb
+++ b/app/models/account_domain_block.rb
@ -6,8 +6,8 @@
 #  domain     :string
 #  created_at :datetime         not null
 #  updated_at :datetime         not null
-#  account_id :integer
-#  id         :integer          not null, primary key
+#  account_id :bigint
+#  id         :bigint           not null, primary key
 #

 class AccountDomainBlock < ApplicationRecord
--- a/app/models/account_moderation_note.rb
+++ b/app/models/account_moderation_note.rb
@ -3,10 +3,10 @@
 #
 # Table name: account_moderation_notes
 #
-#  id                :integer          not null, primary key
+#  id                :bigint           not null, primary key
 #  content           :text             not null
-#  account_id        :integer          not null
-#  target_account_id :integer          not null
+#  account_id        :bigint           not null
+#  target_account_id :bigint           not null
 #  created_at        :datetime         not null
 #  updated_at        :datetime         not null
 #
--- a/app/models/block.rb
+++ b/app/models/block.rb
@ -5,9 +5,9 @@
 #
 #  created_at        :datetime         not null
 #  updated_at        :datetime         not null
-#  account_id        :integer          not null
-#  id                :integer          not null, primary key
-#  target_account_id :integer          not null
+#  account_id        :bigint           not null
+#  id                :bigint           not null, primary key
+#  target_account_id :bigint           not null
 #

 class Block < ApplicationRecord
--- a/Show More
+++ b/Show More