Update Tracker.trackEvent

Mechanics have changed a bit: first param is an action string, second
param has specific properties if Google Analytics.
Updating some of the trackEvent calls to use correct actions and
categories.
Working on paper dolls.
Updated to new paper doll positioning.
Got rid of some styling in the achievement edit view that was messing with the new site chrome.
Set up the site to load its logic and templates piecemeal rather than in one giant app.js file.
Wabam. Refactored a bunch of stuff into 'core' folders so that it's clearer which files are being loaded first thing, and which are not. Also reworked a bunch of the anymatch things in config.coffee, cause there were better ways.
Reverted Thang Editor style from my item overhaul batch mode. Fixed what I think was a typo in the latest refactoring.
Merge branch 'master' into production