API on HTTPS

I’m not the plugin developer but I managed to fix this on my own by editing the plugin files.

In an nutshell, I found every instance of:

https://api.flickr.com/services/rest/?

and changed it to (note the added s on http)

https://api.flickr.com/services/rest/?

That rid me of the ssl issues.

Hopefully this will be in the next update.