travis-ci

https://github.com/travis-ci/travis-ci

Free continuous integration platform for GitHub projects.

GroupExporter#group=

Sets the attribute group

Source | Google | Stack overflow

Edit

git clone git@github.com:travis-ci/travis-ci.git
cd travis-ci
open

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-GroupExporter-group--for-pr

# Commit to git
git add git commit -m "better docs for GroupExporter#group="

# Open pull request
gem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-GroupExporter-group--for-pr
hub pull-request

# Celebrate!