mmoreram/php-formatter — pull request #13 by hacfi (2014-11-06 19:51:54+00:00)
Title: Add subgroups to allow sorting within a group

Example .formatter.yml:
```yml
use-sort:
group:
- [Symfony\Component\HttpKernel, Symfony]
- _main
- App
```

to put Symfony\Component\HttpKernel classes on top of the group

Fixes #10