gruntjs/grunt-contrib-cssmin — pull request #12 by cbas (2013-02-19 08:28:52+00:00)
Title: Support compact format file configuration

Allows the following configuration to in-place compress a single file:

```json
{"cssmin": {
"compress": {
"src": ["styles/app.css"]
}
}}
```

Note: This does not support in-place minification of multiple files. More refactoring would be needed for that. IMHO this task should not do concatenation at all, as there is grunt-contrib-concat to do that. (Or at least make it optional?)