Merge remote-tracking branch 'tootsuite/master' into glitchsoc/master

Gemfile.lock

@@ -290,7 +290,7 @@ GEM
       activesupport (>= 4, < 5.2)
       railties (>= 4, < 5.2)
       request_store (~> 1.0)
-    loofah (2.1.1)
+    loofah (2.2.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.0)
@@ -318,9 +318,9 @@ GEM
       net-ssh (>= 2.6.5)
     net-ssh (4.2.0)
     nio4r (2.1.0)
-    nokogiri (1.8.1)
+    nokogiri (1.8.2)
       mini_portile2 (~> 2.3.0)
-    nokogumbo (1.4.13)
+    nokogumbo (1.5.0)
       nokogiri
     nsa (0.2.4)
       activesupport (>= 4.2, < 6)
@@ -499,10 +499,10 @@ GEM
     rufus-scheduler (3.4.2)
       et-orbi (~> 1.0)
     safe_yaml (1.0.4)
-    sanitize (4.5.0)
+    sanitize (4.6.4)
       crass (~> 1.0.2)
       nokogiri (>= 1.4.4)
-      nokogumbo (~> 1.4.1)
+      nokogumbo (~> 1.4)
     sass (3.5.3)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
@@ -704,7 +704,7 @@ DEPENDENCIES
   rubocop
   ruby-oembed (~> 0.12)
   ruby-progressbar (~> 1.4)
-  sanitize (~> 4.4)
+  sanitize (~> 4.6.4)
   scss_lint (~> 0.55)
   sidekiq (~> 5.0)
   sidekiq-bulk (~> 0.1.1)