Add public dir to php-pure

Author: joanhey

pure-php/_benchmark/hello_world.sh

@@ -1,2 +1,2 @@
 #!/bin/sh
-url="$base/$fw/index.php/hello/index"
+url="$base/$fw/public/index.php/hello/index"

pure-php/index.php renamed to pure-php/public/index.php

@@ -6,9 +6,9 @@
 
 $uri = $_SERVER['REQUEST_URI'];
 
-$prefix = '/PHP-Frameworks-Bench/pure-php';
+$prefix = '/PHP-Frameworks-Bench/pure-php/public';
 
-require_once ('Controllers/HelloWorldController.php');
+require_once ('../Controllers/HelloWorldController.php');
 
 // Strip query string (?foo=bar) and decode URI
 if (false !== $pos = strpos($uri, '?')) {