Template:Contributor/sandbox/doc

This is a proposed version of Template:Contributor. It contains the following changes:
 * Adds the active, first, and last parameters to describe the contributor's active period(s) as a contributor, the contributor's first rip, and the contributor's last rip, respectively.
 * Automatically adds the count of rips the contributor has made and a link to the List of contributions for the contributor. This is based on the title of the page.