Replace lorem ipsum in preview site with true sample content
Replace the lorem ipsum content in the preview site with either self-describing text, real world examples, or a mix of both. The purpose of the text is to show off the styling of the elements, but it should also take advantage of the opportunity to communicate information.
For self-describing text, I'm thinking of something like the about section of a book. It describes the purpose of the element it is showing off "This is an example of an important admonition. Use it to emphasize the importance of performing a certain action."
There's only one preview page at the moment. It's possible to add sibling pages and make links between them. However, pages in subfolders will mess up the links in the navigation panel.
The preview page is stored in HTML. However, it should be generated from AsciiDoc. We may want to add AsciiDoc processing to the preview so that the page can be stored in AsciiDoc instead.