Current Page Inheritance in Sidebar
I've seen the occasional requests and plugins for placement of the ToC in the wiki sidebar (like #4301 and #2010) but they were always relatively invasive requests. However, with the new sidebar-as-wiki page functionality provided by r3632 it seems these tasks should get a little easier.
More generically than just adding a ToC, I'd like to know if some type of variable or macro could be created to pass the current page to the wiki sidebar. This mostly interests me from the perspective of showing child pages but if the ToC macro could be adjusted to accept an optional page parameter, then it would satisfy the ToC requests as well. Others might have even more creative uses.
I appreciate the effort everyone puts in towards making this a more professional and exciting project. Many thanks.