tree 257b0ea38f6988e571efdbfd06b6cb43715e1a70
parent db394cc82b5272bc2b02c614fac840e229921114
author Shawn Pearce <sop@google.com> 1498936227 -0700
committer Shawn Pearce <sop@google.com> 1498936904 -0700

Allow navar.md to enable Markdown extensions

A site's pages may require specific Gitiles extensions to Markdown.
For example the Gitiles Markdown documentation uses its extensions to
demo how those extensions are formatted.

Use a named link in navbar.md as metadata to activate extensions that
may have been disabled by the site's configuration, e.g.:

  [home]: /
  [logo]: /images/logo.png
  [extensions]: blocknote, multicolumn

Change-Id: Id43e5d103bbd6b31ebfcb2565c0600d45075bc16