Merge branch 'master' into glitch-soc/merge-upstream

Conflicts:
- app/controllers/auth/sessions_controller.rb
  Minor conflict due to glitch-soc's theming code

app/services/process_mentions_service.rb

@@ -33,6 +33,7 @@ class ProcessMentionsService < BaseService
     end
 
     status.save!
+    check_for_spam(status)
 
     mentions.each { |mention| create_notification(mention) }
   end
@@ -61,4 +62,8 @@ class ProcessMentionsService < BaseService
   def resolve_account_service
     ResolveAccountService.new
   end
+
+  def check_for_spam(status)
+    SpamCheck.perform(status)
+  end
 end