Notification to actionees of action updates

[darenwelsh]

If we assume a dependency on the copywatchers parser function and on the Pending Reviews feature of WatchAnalytics (other MediaWiki extensions), then we can easily add notification to users when they are added as an actionee.

To do this, add the following to Template:Actionable near the end:

{{#arraymap:{{{ASSIGNED_TO|}}}|,|assignee_name|{{#copywatchers:assignee_name/Actions}}|}}

The following should be added to the README:

If you want to be notified of when someone assigns you to an action or updates an action for which you are listed as an actionee, create a page like Jane Doe/Actions but substitute your name for Jane Doe. This page can be blank or can contain anything you want. Just verify you are watching the page. If this page does not exist, or if you are not watching it, then you will not be notified.