asciidoctor/asciidoctor — pull request #1014 by mojavelinux (2014-07-16 00:33:23+00:00)
Title: resolves #888 resolve fallback source language from source-language attr...

...ibute

- resolve fallback source language from source-language document attribute
- map language attribute to source-language in legacy mode
- remove ~~~ form of fenced code block