engine.rb in onebox-1.7.0

- old
+ new

@@ -166,5 +166,8 @@
 require_relative "engine/steam_store_onebox"
 require_relative "engine/sketchfab_onebox"
 require_relative "engine/audioboom_onebox"
 require_relative "engine/replit_onebox"
 require_relative "engine/asciinema_onebox"
+require_relative "engine/mixcloud_onebox"
+require_relative "engine/bandcamp_onebox"
+require_relative "engine/coub_onebox"