Moved all of the base project to a scaffold directory for creating new projects.
Removed the separate router directory and moved the relevant application-building to the scaffold __init__.
Moved creation of development server to 'serve' method of the NewWeb WSGI application class.
Moved config file and fixed __init__ of the scaffold.
Added a development serving script and mod_wsgi script to the project scaffold.
Updated demo project to load its dev server properly.