Rename bot from Hooze Bot to Wagn Bot

Ticket

+commit
 

Right now the standard install calls the bot Hooze Bot. Defaulting the card to include some explanatory text would be helpful too. (Could be part of Include documentation and more by default. One issue with this is how to handle that when User is formatted.)

 

 

 

I see Wagn Bot on wagn.org, but still see Hooze Bot on johnabbe.wagn.org. So has this been done, but just not on already-existing Wagns? Can i just rename the user there? --John