ornicar/php-git-repo — pull request #5 by mbontemps (2011-11-21 18:14:06+00:00)
Title: Add a cloneUrl function which will git clone a repo instead of git init it

I think we need that as `git clone` does a little more than a `git init`, `git remote add`, `git pull origin master`: it discovers the main branch without the need to know its name (useful if it's `develop` and not `master` for example).