Mergeing changes into 5.0


mysql-test/r/ctype_eucjpms.result:
  Adding test
mysql-test/r/ctype_ujis.result:
  After merge fix
mysql-test/t/ctype_eucjpms.test:
  Adding test
strings/ctype-cp932.c:
  After merge fix
strings/ctype-eucjpms.c:
  Applying changes to eucjpms, similar to ujis.
  Note: eucjpms appeared in 5.0 so the original patch,
  which was for for 4.1, didn't fix eucjpms.