Kdyby/Monolog — pull request #3 by TomasVotruba (2014-10-02 19:52:34+00:00)
Title: composer: add provide psr/log-implementation

See http://devedge.wordpress.com/2014/09/27/composer-and-virtual-packages/ and https://packagist.org/providers/psr/log-implementation

Sort of "package interface"