openstreetmap/openstreetmap-website — pull request #524 by kiselev-dv (2013-11-05 16:13:43+00:00)
Title: Add support for embedding maps with [map][/map] format.

In diary posts, comments, and previews sequence [map]some features here[/map] now will be converted into embedded maps. Also add builtin editor (link in markdown help).

See more about mapBB here http://mapbbcode.org/