-ikiwiki supports pages using [[MarkDown]] as their markup language. Any
-page with a filename ending in ".mdwn" is converted from markdown to html
-by ikiwiki. Markdown understands text formatted as it would be in an email,
-and is quite smart about converting it to html. The only additional markup
-provided by ikiwiki aside from regular markdown is the [[WikiLink]].
-
-ikiwiki also supports files of any other type, including raw html, text,
-images, etc. These are not converted to wiki pages, they are just copied
-unchanged by ikiwiki as it builds your wiki. So you can check in an image,
-program, or other special file and link to it from your wiki pages.
-ikiwiki also supports making one page that is a [[SubPage]] of another.