sass/libsass — pull request #611 by xzyfer (2014-11-03 02:39:15+00:00)
Title: [WIP] Add support for keyword arguments

This PR adds support for keyword arguments. It also correctly handles combined variable and keyword arguments in mixin and function calls.

Fixes https://github.com/sass/libsass/issues/579, https://github.com/sass/libsass/issues/610. Specs added https://github.com/sass/sass-spec/commit/40ba42c4b15a975d7411b640b434750a432d8b7a, https://github.com/sass/sass-spec/pull/118.