Add feature file for what admin navigation might look like
Some shit on the screen with d3

Currently an SVG, but think Imma try and switch to DOM elements.
Rendering dom elements for the structure
Move admin app into its own toplevel directory
Move template out of server into a view
Extract js into its own file, expose endpoint to pull json from
A bunch of shit, who knows if I'll use it
Really, I want JS objects, not DOM objects, switch to that
Move Hierarchy out of the callback, it has no deps
You can navigate the hierarchies now
Clean up js a little bit
Refactor hierarchy selectedness
Method renaming
Give up on the border, even border-box didn't fix it -.-
Add a ui object, it does the moving, also toggles child visibility now
Use .view instead of .background
Rename .selected -> .cursor
Press "x" to mark it selected
Move the structure html into the template

Just makes it easier to figure out what to expect from the main html, I think
Can select and unselect hierarchies