Npm

=versioning

1.0.0 is typical with the major release number getting changed any time the api changes. Adding features would change the second digit and bug fixes would change the last digit.

process

modify package.json to new version, say 1.1.0

git add . -A
git commit -m 'about new version'
git push
git tag 1.1.0
git push --tags
npm publish