libgit2/rugged — pull request #171 by nvloff (2013-03-16 12:50:59+00:00)
Title: friendlier repo.init_at API

is_bare is now optional and defaults to false, same as ```git init```. It's also
parsed as normal Ruby truthy value instead of type checked for True
or False, so more readable calls like this can be made:
```Rugged::Repository.init_at('~/repository', :bare)```

This also doesn't break the current API.