Hi Yan, I noticed in your last build of the Samza website that anchors for subheadings were added based on the text of the heading. For example, "#### Log4j configuration" becomes <h4 id="log4j-configuration">Log4j configuration</h4>.
That's cool, I had been trying to figure out how to do that, but couldn't make it work! When I run jekyll I get IDs like "toc_0", "toc_1" etc, not nicely named IDs. In order for internal links in the docs to work, we'll have to standardise on either one or the other naming scheme, and I like yours better. So I was wondering: what version of the gems are you running? Could you do `gem list jekyll; gem list redcarpet` for me? If we can standardise on the version that you're using, then hopefully no matter who builds the docs, we'll get the <h4 id="log4j-configuration">Log4j configuration</h4> style headings. Thanks, Martin
