Site Development Timeline

1. Scroll the timeline horizontally by dragging the background of the timeline fields—like Google Maps.
2. To jump from one year to another, click on the year markers above the timeline field.
3. Clicking on a version number shows two things: (a) the date the version was submitted to the repository and (b) a short description of the changes made in that revision.
4. The original repository was divided into Alpha and Beta repositories on 22 April 2011, at Beta version 1789. The division was imposed on Version 1658, dated 21 May 2010. After that point, the version numbers in the two repositories diverge.