Here’s a small point release to fix a couple bugs and introduce the idea of subpages for the first time. Basically, all wiki “regions” are identified by a unique identifier. If that region identifier appears on a page anywhere, links to that region identifier (via the wiki code) will redirect there. If not, it will create a blank page with a wiki on it.
I’m still thinking about the best way to handle subpages so if you have any suggestions, please let me know 
Demo v0.1.4 (Mozilla/Firefox, IE, Safari)