Bug 546876 -- also update documentation for escape_text

svn path=/trunk/; revision=7327

glib/gmarkup.c

@@ -2290,6 +2290,13 @@ append_escaped_text (GString     *str,
  * from being processed according to the XML rules for normalization
  * of line endings and attribute values.
  *
+ * Note also that if given a string containing them, this function
+ * will produce character references in the range of  ..
+ *  for all control sequences except for tabstop, newline
+ * and carriage return.  The character references in this range are
+ * not valid XML 1.0, but they are valid XML 1.1 and will be accepted
+ * by the GMarkup parser.
+ * 
  * Return value: a newly allocated string with the escaped text
  **/
 gchar*