nex3/sass — pull request #1029 by cheald (2013-11-30 15:44:29+00:00)
Title: Marshaling methods for ImportNode, fixes #1028

This simply adds `_dump` and `::load` methods for ImportNode, which avoids dumping the `@options` instance variable, which may be undumpable for reasons external to Sass. For example, sass-rails has anonymous classes and Hashes with default procs, neither of which can be marshaled, and prevents sass from doing its caching work.