Don't add a trailing slash to jump links.
First go at handling front end editing.
Maybe we got the code trick formatting down. :)
Add the mb_show_lead_topic() function.  This is a conditional function to check whether the topic should be shown on the single topic page.
Forum meta. This feature creates a new 'termmeta' table in the database based off the core standard for meta tables.  Introduces a few wrapper functions and functionality for saving forum meta.
Topic link template tags.
Forum template tags.
Update the forum's last topic ID when a reply is created.