sonata-project/sandbox — pull request #437 by dankempster (2014-12-13 16:54:48+00:00)
Title: Composer to enforce dependancy on PHP extension BCMath.

I know this is a minor change and probably doesn't warrant a pull request.
I'm new to contributing and thought this would be a nice see how pull requests work.
I hope you don't mind or even find this useful :)