Automated Private Messages: New Members and Moved Threads

I installed a few new hacks for automated private messages. The first one is a welcome message to new members that join the forum. It provides a direct link to the Welcome, Welcome forum and tells them who to contact if they have any problems.

The second hack is for a new automated PM for when a thread is moved. We all know how ugly those redirects are, right? When we don't use them it's sometimes hard to find where your thread went. Now when a moderator moves your thread they will automatically PM you a link to your thread and the new forum it's in so there isn't any confusion.

I guess this isn't exactly new since we had these automated PMs back before we upgraded to vb3, but it's still nice to have them back!

Jam it back in, in the dark.