Updates package.co to build.
Adds moment.js
Adds caching (10s) to sourcefile lookup calls in sources() and findSources().
Disables modernizr and json2; we don't work in browsers that needs them, anyway.
Reduces number of CSS loads.
Combines print styles into one file.
Removes obsolete Chart Option styles for Dygraphs.
Combines print styles into one file.
Squelch unnecessary scrollTo() calls to prevent force-invalidating page layout.