RPG Variation: Equipment Fix

This is a bug fix for the Equipment behavior, from the RPG Variation. The offsets for the equipment actor weren't working.

In the Update event, under the "Update Equipment Actor Position" comment block, there is a fix for the equipment actor's position. See the accompanying image for how it should look.

Also updated the documentation: In the Behaviors List files, in the section describing the events for the Events Manager behavior, the "Event Index" event had in its example an old setup using additional parameters from the old iterations of this behavior. That text has been updated to reflect that.

The files for download have been updated, so you can redownload it if you prefer.