Merge branch 'bacinsky-hotfix/index-php-cli-server'

Closes #283

Author: akrabat

public/index.php

@@ -6,8 +6,12 @@
 chdir(dirname(__DIR__));
 
 // Decline static file requests back to the PHP built-in webserver
-if (php_sapi_name() === 'cli-server' && is_file(__DIR__ . parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH))) {
-    return false;
+if (php_sapi_name() === 'cli-server') {
+    $path = realpath(__DIR__ . parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH));
+    if (__FILE__ !== $path && is_file($path)) {
+        return false;
+    }
+    unset($path);
 }
 
 // Setup autoloading