the file wil be like this..
head 1.3;
branch ;
access ;
symbols ;
locks ; strict;
comment @@;
format binary;


1.3
date 2006.04.04.13.57.13; author d; state Exp;
branches ;
next 1.2;

1.2
date 2006.04.04.08.55.21; author d; state Exp;
branches ;
next 1.1;

1.1
date 2006.03.27.15.45.18; author d; state Exp;
branches ;
next ;

ext