Adding spanish lang variables + fixing slash when loading files

plugin/rss/lang/english.php

@@ -6,8 +6,8 @@
  * @license GNU General Public License - http://www.gnu.org/copyleft/gpl.html
  * @author Laurent Opprecht <laurent@opprecht.info>
  */
-$strings['plugin_title'] = "Rss";
-$strings['plugin_comment'] = "Display rss content.";
+$strings['plugin_title'] = "RSS";
+$strings['plugin_comment'] = "Display RSS content.";
 
 $strings['rss'] = "Rss";
 $strings['block_title'] = "Block title";

plugin/rss/lang/french.php

@@ -6,8 +6,8 @@
  * @author Laurent Opprecht <laurent@opprecht.info>
  */
 
-$strings['plugin_title'] = "Rss";
-$strings['plugin_comment'] = "Affiche le contenu de flux rss.";
+$strings['plugin_title'] = "RSS (Flux)";
+$strings['plugin_comment'] = "Affiche le contenu de flux RSS.";
 
 $strings['title'] = "Titre";
 $strings['no_rss'] = "Veuillez configurer";

plugin/rss/lang/spanish.php

@@ -0,0 +1,9 @@
+<?php
+$strings['plugin_title'] = "RSS";
+$strings['plugin_comment'] = "Muestra contenido RSS.";
+
+$strings['rss'] = "RSS";
+$strings['block_title'] = "Título del bloque";
+
+$strings['title'] = "Título";
+$strings['no_rss'] = "RSS no está configurado. Favor de agregar una fuente RSS";

plugin/rss/plugin.php

@@ -10,7 +10,7 @@
  */
 
 
-require_once api_get_path(LIBRARY_PATH) . '/plugin.class.php';
+require_once api_get_path(LIBRARY_PATH) . 'plugin.class.php';
 require_once dirname(__FILE__) . '/lib/rss_plugin.class.php';
 
 $plugin_info = RssPlugin::create()->get_info();