Removed unavailable methods

pierredup · pierredup · commit 16a3326a9e70 · 2012-12-11T16:53:23.000+02:00
diff --git a/components/locale.rst b/components/locale.rst
@@ -65,8 +65,4 @@ When using the ClassLoader component following code is sufficient to supplement
     $locales = Locale::getDisplayLocales('en');
     $localeCodes = Locale::getLocales();
 
-    // Get ICU versions
-    $icuVersion = Locale::getIcuVersion();
-    $icuDataVersion = Locale::getIcuDataVersion();
-
 .. _Packagist: https://packagist.org/packages/symfony/locale
