commit e2fbc1be1112d1edc15b097d1e63ad1e6346b44b
Author: Joel Pittet <joel@pittet.ca>
Date:   Tue Feb 25 10:07:54 2014 -0800

    rtl space

diff --git a/core/modules/system/css/system.theme.css b/core/modules/system/css/system.theme.css
index ebb94da..2936952 100644
--- a/core/modules/system/css/system.theme.css
+++ b/core/modules/system/css/system.theme.css
@@ -84,10 +84,11 @@ h4.label {
 }
 
 .form-required:after {
-  speak: none;
   color: #e00;
   content: "*";
+  speak: none;
   margin-left: 0.25em;
+  margin-right: 0.25em; /* RTL */
 }
 
 abbr.tabledrag-changed,