leafo/lessphp — pull request #521 by dsferruzza (2013-12-13 10:50:14+00:00)
Title: Add loader system for @import

Hi!

This PR enable registering a callback function that will be use to resolve imports.
See #240 or https://github.com/dsferruzza/lessphp/tree/loader/docs/docs.md (**Loader** section) for the details.