mattstyles/grunt-banner — pull request #6 by pehrlich (2014-02-14 05:20:47+00:00)
Title: Allow functions to be passed in for banner text

Hopefully this manages to keep things simple enough! It really is pretty convenient:

```coffeescript
usebanner:
main:
options:
banner: (file) -> "//CoffeeScript generated from #{file.replace('.js', '.coffee')}"
```

Thoughts?