Map-based autoloader across php and phar resources

⌈⌋ branch:  Canonic Autoloader

Help: /sitemap

The "/sitemap" page:

List some of the web pages offered by the Fossil web engine.  This
page is intended as a supplement to the menu bar on the main screen.
That is, this page is designed to hold links that are omitted from
the main menu due to lack of space.