Taking control of contrib nodes when not being maintained

Nick, I've started looking at the nodes from 2014 - how do you want reports? For instance:
node-red-contrib-async - a PR was merged 14 days ago, but it doesn't look like it was actually applied to the code. Should I point this out to the owner?

Then there is node-red-iced-coffeescript - the contact info references a URL that no longer exists.