remove docroot from example config

package/php/files/php.ini

@@ -247,7 +247,7 @@ default_mimetype = "text/html"
 ; see documentation for security issues.  The alternate is to use the
 ; cgi.force_redirect configuration below
 ; lighttpd: must be the same as server.document-root
-doc_root = /srv/www/htdocs
+;doc_root = /srv/www/htdocs
 
 ; The directory under which PHP opens the script using /~username used only
 ; if nonempty.