BIT STRING now stores the number of unused octets in a separate field.

diff --git a/ChangeLog b/ChangeLog
index dc3f32e..9e99074 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -15,6 +15,7 @@
 	* Fixed CHOICE code spin when indefinite length structures appear
 	  in the extensions (Severity: medium, Security impact: medium).
 	  Reported by <siden@ul-gsm.ru>.
+	* BIT STRING now stores the number of unused octets in a separate field.
 
 0.9.6:	2004-Sep-29