FIX: Oneboix link target is discourse instance
FIX: Oneboix link target is discourse instance

This is the quickest fix to get Techcrunch oneboxing working.
The right fix would be to update the oembed onebox to work properly for the "link" type.

natefinch/discourse,tadp/learnswift,natefinch/discourse,tadp/learnswift,tadp/learnswift