Index: trunk/BNC/ChangeLog.txt
===================================================================
--- trunk/BNC/ChangeLog.txt	(revision 7886)
+++ trunk/BNC/ChangeLog.txt	(revision 7886)
@@ -0,0 +1,17 @@
+---------------------------------------------------------------------
+ BNC VERSION 2.13.0 (xx.xx.xxxx)
+---------------------------------------------------------------------
+
+    ??
+    FIXED    (21.04.2016): RINEX v2 file naming for observation files
+    CHANGED  (19.04.2016): start with BNC VERSION 2.13.0
+
+---------------------------------------------------------------------
+ BNC VERSION 2.12.0 (19.04.2016)
+---------------------------------------------------------------------
+    RELEASED (9.04.2016): branch BNC 2.12 created
+
+
+---------------------------------------------------------------------
+ BNC VERSION x.x.x (xx.xx.20xx)
+---------------------------------------------------------------------