Merge mysql.com:/usr/home/ram/work/mysql-4.0

into  mysql.com:/usr/home/ram/work/mysql-4.1


mysql-test/r/func_str.result:
  merge (ul)
mysql-test/t/func_str.test:
  merge (ul)
sql/item_strfunc.cc:
  merge (ul)
sql/item_strfunc.h:
  merge (ul)