Refactored editing the notify field to remove redundant code.
Changed the default notification list to include .all for documents, and the wg list for wg documents.
Allowed recalculating the notification list for all document types.
Improved the calculated notification list value for charters, conflict-reviews, and status-changes.
Adds shepherds to the notification list when they are assigned to a document.
Adds the working group email list to the notification list when a document is adopted.
Fixes#1438
- Legacy-Id: 8385
Note: SVN reference [8293] has been migrated to Git commit 640c5eb52ace8bb6d2c1b3ca6c14ef10ad0f324f