jch/html-pipeline — pull request #81 by jbarnette (2013-08-30 22:52:19+00:00)
Title: Teach SyntaxHighlightFilter about default highlights

This allows any code blocks without a language specified (indented blocks or simple fenced blocks) to be highlighted as a default language. Specify a `:highlight` context key to provide the default.

For extra fun, this adds an additional class to the `.highlight` div specifying the highlighted language.