Clojurians Log v2

I have two PRs that together add support for in-page asciidoc attributes (see the updated README for an example): https://github.com/cryogen-project/cryogen-asciidoc/pull/12 to pass :page-meta to the Markup's render-fn and https://github.com/cryogen-project/cryogen-core/pull/148 to deep merge :asciidoctor from the page with that from config.edn.

Hello folks! I would appreciate feedback on the approach (and possible better ways, and problems) in https://github.com/cryogen-project/cryogen-core/pull/149 The idea is to provide "quick compile" when I work on a single post/page, without cooking my machine and waiting long time to see my changes.