convert everything to UTF-8, part 1: large groundwork

diff --git a/include/classes/rrdstat.php-class b/include/classes/rrdstat.php-class
index e1402fda6eaa57ca3a30d1e3dcda053b940c3bcd..3f5e98f920ca49e0dde13dc64a164752774fccff 100644 (file)
--- a/include/classes/rrdstat.php-class
+++ b/include/classes/rrdstat.php-class
@@ -162,7 +162,7 @@ class rrdstat {
   function __construct($rrdconfig, $conf_id = null) {
     // ***** init RRD stat module *****
     $this->mod_textdomain = 'class_rrdstat';
-    $mod_charset = 'iso-8859-15';
+    $mod_charset = 'utf-8';
 
     bindtextdomain($this->mod_textdomain, class_exists('baseutils')?baseutils::getDir('locale'):'locale/');
     bind_textdomain_codeset($this->mod_textdomain, $mod_charset);