when mysql-test-run.pl has full control of all ndb processes. It will now know if
install has failed.


BitKeeper/deleted/.del-have_ndb_status_ok.require:
  Delete: mysql-test/r/have_ndb_status_ok.require
mysql-test/include/have_ndb.inc:
  Remove the test to check if environment variable NDB_STATUS_OK is set
mysql-test/mysql-test-run.pl:
  Don't set env variable NDB_STATUS_OK or NDB_SLAVE_STATUS_OK
  Use 1 and 0 to indicate if cluster has been installed ok.