+ some docs update on events

and removed usage of Ndb::waitUntilReady()

and provided some backwards compat functions

into mysql.com:/usr/local/home/marty/MySQL/mysql-5.0-ndb

+ some extra docs on the area
updated docs by removing som async stuff

and updated some docs

into poseidon.ndb.mysql.com:/home/tomas/mysql-5.0-ndb

into mysql.com:/home/jonas/src/mysql-5.0-ndb

into mysql.com:/home/jonas/src/mysql-5.0

into intelp4d.mysql.com:/users/vtkachenko/bk/mysql-5.0

  Fix Bug#7624

into sanja.is.com.ua:/home/bell/mysql/bk/work-5.0

into mysql.com:/home/jonas/src/mysql-5.0

into mysql.com:/home/jonas/src/mysql-5.0

This fixed a bug in prepared statements when used with outher joins
Fixed a bug in SUM(DISTINCT) when used with prepared statements.
Some safety fixes in test scripts to ensure that previous test failures shouldn't affect other tests

into mysql.com:/home/jonas/src/mysql-5.0

into mysql.com:/home/jonas/src/mysql-5.0

into poseidon.ndb.mysql.com:/home/tomas/mysql-5.0-ndb

    removed references to example2 (asynch api)

into poseidon.ndb.mysql.com:/home/tomas/mysql-5.0-ndb