[SmartCrawl] Include debugging options for OpenGraph data

When editing OpenGraph data for one of my clients’ sites I was checking if it works on Facebook, however Facebook was still showing the old data. Other social networks caught the change immediately. It’s due to Facebook caching OpenGraph data and it requires additional actions to make it refresh the cache. I’ve been using other SEO plugins and many of them have a Debug feature that forces this on Facebook, can you add a similar thing to SmartCrawl as well?