Added a shortened commit hash along the version

The commit value is replaced when building the zip file

src/private/php/constants.php

@@ -1,5 +1,6 @@
 <?php
 define("__TSWEBSITE_VERSION",   "dev-2.0.0");
+define("__TSWEBSITE_COMMIT",    "no-commit");
 define("__BASE_DIR",            __DIR__ . "/../..");
 define("__PRIVATE_DIR",         __BASE_DIR . "/private");
 define("__CACHE_DIR",           __PRIVATE_DIR . "/cache");

src/private/templates/body.latte

@@ -210,7 +210,7 @@ $navActiveIndex = isset($navActiveIndex) ? (int) $navActiveIndex : 0;
 {block footerbottom}{/block}
 
 <!--
-    TS-website {\__TSWEBSITE_VERSION} by Wruczek
+    TS-website {\__TSWEBSITE_VERSION} ({\__TSWEBSITE_COMMIT}) by Wruczek
     Generated in {@$tplutils::getRenderTime()} s
     MySQL queries: {$sqlCount}
 -->