Prevented a memory leak that in most cases was closed by a race condition

cdrskin/cdrskin_timestamp.h

@@ -1 +1 @@
-#define Cdrskin_timestamP "2013.11.15.102314"
+#define Cdrskin_timestamP "2013.11.16.170431"

libburn/options.c

@@ -20,6 +20,7 @@
 
 #include <stdlib.h>
 #include <string.h>
+#include <stdio.h>
 
 #include "libdax_msgs.h"
 extern struct libdax_msgs *libdax_messenger;
@@ -93,6 +94,7 @@ int burn_write_opts_clone(struct burn_write_opts *from,
 		return -1;
 	}
 	memcpy(*to, from, sizeof(struct burn_write_opts));
+	(*to)->refcount= 1;
 	return 1;
 }