Add router script for the PHP built-in web server

PHP 5.4 includes a built-in web server.  This commit adds a router
script which emulates the mod_rewrite/htaccess functionality by routing
all requests to public/index.php unless the requested file exists.
This script is used by:

    php -S localhost:8000 -t public/ router.php

Using this allows local dev/testing without having to run a dedicated
web server instance.
Fixed typo in comments.
added tinker provider.
Merge pull request #16 from jyggen/master

Fixed typo in "Cache Key Prefix" comment.
Merge pull request #5 from whitman/php-server-router

Add router script for the PHP built-in web server
added server.php script.
set some error reporting options.
added server service provider.
clean up the base controller.
work on controller.
Merge branch 'master' of github.com:illuminate/app
Merge branch 'master' of https://github.com/illuminate/app.git
tweak start.
Merge branch 'master' of https://github.com/illuminate/app.git
Commit: Site largely functional, tying loose ends up now. Haven't been as vigilant with commits as needed.
Commit: Design done. Need to implement Printing of submitted forms and workflow of events through GL's