Rename Default to default

application/PageBuilder.php

@@ -79,7 +79,7 @@ private function initialize()
         $this->tpl->assign('hide_timestamps', $this->conf->get('privacy.hide_timestamps', false));
         $this->tpl->assign('token', getToken($this->conf));
         // To be removed with a proper theme configuration.
-        $this->tpl->assign('conf', $this->conf->get('resource.theme', 'Default'));
+        $this->tpl->assign('conf', $this->conf->get('resource.theme', 'default'));
     }
 
     /**

application/config/ConfigManager.php

@@ -296,7 +296,7 @@ protected function setDefaultValues()
         $this->setEmpty('resource.updates', 'data/updates.txt');
         $this->setEmpty('resource.log', 'data/log.txt');
         $this->setEmpty('resource.update_check', 'data/lastupdatecheck.txt');
-        $this->setEmpty('resource.theme', 'Default');
+        $this->setEmpty('resource.theme', 'default');
         $this->setEmpty('resource.raintpl_tmp', 'tmp/');
         $this->setEmpty('resource.thumbnails_cache', 'cache');
         $this->setEmpty('resource.page_cache', 'pagecache');

index.php

@@ -122,7 +122,7 @@
 $conf = new ConfigManager();
 $conf->setEmpty('general.timezone', date_default_timezone_get());
 $conf->setEmpty('general.title', 'Shared links on '. escape(index_url($_SERVER)));
-$conf->setEmpty('resource.theme', 'Default');
+$conf->setEmpty('resource.theme', 'default');
 RainTPL::$tpl_dir = 'tpl/'.$conf->get('resource.theme').'/'; // template directory
 RainTPL::$cache_dir = $conf->get('resource.raintpl_tmp'); // cache directory