comment: |
  There are two ways to edit Gameki elements: using the web interface,
  and via Subversion.  I'm going to assume you're reading this in your
  web browser.  To edit a prop, just click the edit link on the
  right.  Try editing the `example' prop below.
example: some text you can edit
body: |
  You should get a text-editing widget you can use to edit the value.
  Also, a save button appears below, letting you save your changes.
  If you try to leave this page without saving, your browser will pop
  up an alert to make sure you want to discard your changes.

  One cool thing about the Gameki interface is, when you save an edit,
  you see the rendered result right away, so you can make sure
  everything looks the way you expect.

  You can edit several props at once and save them all together.  You
  can also remove a prop or set it to its default with the checkbox on
  the right.  But don't remove the test prop above, or else this intro
  will be confusing to the next person to go through it.

  Next, we'll learn about the wiki markup Gameki uses in the
  [[CreoleIntro]].