Thank you @someguy123, for the quick release, and @drakos for sharing what otherwise wouldhave cause endless headaches to many witness.

Now its just a matter of giving them the link in the chat :)
Broken-down in lines for the lazy, blind old guys like me. (Because i am bookmarking this one)

git pull
docker build -t steemfeed-js .
docker stop steemfeed
docker rm steemfeed
docker run -itd --name=steemfeed steemfeed-js