UPDATE.md

Update instructions

In this order:

Make a backup

sh .backup/backup.sh

Pull last changes

git pull

Merge upstream

Check upstream remote settings

$ git remote -v
...
upstream	https://github.com/edemaine/coauthor (fetch)
upstream	git@github.com:edemaine/coauthor (push)

Then

git fetch upstream
git merge upstream/master

And commit if necessary.

Update npm dependencies

rm -rf node_modules package-lock.json
meteor npm install

Deploy new version

mup deploy