Merge branch 'master' of https://github.com/tootsuite/mastodon

# Conflicts:
#	app/controllers/settings/exports_controller.rb
#	app/models/media_attachment.rb
#	app/models/status.rb
#	app/views/about/show.html.haml
#	docker_entrypoint.sh
#	spec/views/about/show.html.haml_spec.rb

app/controllers/application_controller.rb

@@ -36,7 +36,7 @@ class ApplicationController < ActionController::Base
   end
 
   def store_current_location
-    store_location_for(:user, request.url)
+    store_location_for(:user, request.url) unless request.format == :json
   end
 
   def require_admin!