removed templates in path to include html

plugins/fipf_wp_plugin/html/index.html

@@ -2,6 +2,6 @@
 <p class="first_el_to_change">to change</p>
 <?php
 	foreach($names as $name) {
-		include($template_dir."presentation.html");
+		include($html_dir."templates/presentation.html");
 	}
 ?>