Cleaned up front-end directory structure and fixed Hello World bug.

-DEBUG mode is now disabled on the production server.
-Admin tool accessible at transparent.rafiss.com/admin (stay tuned for
 gaining access).
-Static files should be placed in transparent.com/static (e.g.
 robots.txt and favicon.ico)
-Currently, any CSS file will be served statically, and should be
 placed in transparent.com/static/styles/ but this may change