- Updated version number to 4.0.16 now that 4.0.15 has been released

 - tagged ChangeSet 1.1556 as mysql-4.0.15


configure.in:
   - Bumped up version number: 4.0.15 -> 4.0.16

configure.in

@@ -4,7 +4,7 @@ dnl Process this file with autoconf to produce a configure script.
 AC_INIT(sql/mysqld.cc)
 AC_CANONICAL_SYSTEM
 # The Docs Makefile.am parses this line!
-AM_INIT_AUTOMAKE(mysql, 4.0.15)
+AM_INIT_AUTOMAKE(mysql, 4.0.16)
 AM_CONFIG_HEADER(config.h)
 
 PROTOCOL_VERSION=10