Merge gbichot@bk-internal.mysql.com:/home/bk/mysql-4.0

into mysql.com:/home/mysql_src/mysql-4.0

client/mysqlbinlog.cc

@@ -49,10 +49,10 @@ static bool force_opt= 0;
 static const char* database;
 static bool short_form = 0;
 static ulonglong offset = 0;
-static const char* host = "localhost";
+static const char* host = 0;
 static int port = MYSQL_PORT;
 static const char* sock= MYSQL_UNIX_ADDR;
-static const char* user = "test";
+static const char* user = 0;
 static const char* pass = "";
 static ulonglong position = 0;
 static bool use_remote = 0;