Add landing page for admin. Put link in header.
Remove dead link to /admin/api/github as it's not simple to implement.
Typo + delete unused view.
We don't have enough info to linkify Add Webhook on newScriptPage.
Add moderation landing page.
Linkify th for default sort operations.
Actually sort the groupList by rating on the homepage.

Readded old code to update a group every 2 hours.
Sort userCommentList by created descending. Fix typo for authorTools.