hadley/staticdocs — pull request #23 by renozao (2012-06-20 00:15:24+00:00)
Title: Fixes small issues

These patches fix a small set of small issues, so I hope it is fine to gather them in a single pull request:

* demos where not correctly rendered due to a discrepancy in the tag and R variable
* paragraphs were not correctly rendered in Rd sections
* demos and vignettes where listed in duplicate (if multiple demos/vignettes were present)

For the purpose of these changes, I added a demo directory to test/showcase how demos are rendered.