It also refactors the test case for Archive (removed two bad tests).

It now demonstrates creating its own thread and shows off how to clean up after itself (creates a really simple heartbeat file)

into  zim.(none):/home/brian/mysql/archive-newformat-5.1

Fixes autodiscovery of tables. 
Allows the FRM to be extracted from the ARZ file via archive_reader. 

into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.1-build-work

into  willster.(none):/home/stewart/Documents/MySQL/5.1/ndb-work

into  production.mysql.com:/usersnfs/mjorgensen/bktrees/mysql-5.1-build

into  xiphis.org:/home/antony/work2/p1-bug25396.5

into  clam.ndb.mysql.com:/export/space/pekka/ndb/version/my50-ndb

into  clam.ndb.mysql.com:/export/space/pekka/ndb/version/my51-ndb

into  mysql.com:/data0/mysqldev/users/tomas/mysql-5.1-build

into  willster.(none):/home/stewart/Documents/MySQL/5.0/bug25487

into  willster.(none):/home/stewart/Documents/MySQL/5.1/bug25567

into  willster.(none):/home/stewart/Documents/MySQL/5.1/bug25567

  "Valgrind leak in closecon_handlerton"
  plugin_shutdown() calls plugin_deinitialize() which calls ha_finalize_handlerton().
  ndbcluster_end() fails to wait for the ndb utility thread to exit which results in
  the handlerton struct being freed before the ndb utility thread has destroyed it's THD
  but before the plugin has been marked as UNINITIALIZED

Bug is caused by misuse of abort_loops variable and not locking mutex during calls to
pthread condition variable functions causing a race in valgrind's pthread_cond_wait
implementation.

into  clam.ndb.mysql.com:/export/space/pekka/ndb/version/my51-ndb

into  trift2.:/MySQL/M51/push-5.1

  
  aim is to:
  a) if set_connect_timeout called, timeout connect attempt (for retry on
  next call) after timeout period
  b) preserve existing blocking behaviour otherwise (for, e.g. mgmapi)
  
  Related to customer issue with long time deleting ndb_cluster_connection
  object. believe we're hanging on the connect(2) call until timeout (when
  we then realise we should exit the thread).

into  poseidon.mysql.com:/home/tomas/mysql-5.1-new-ndb

    Fix bug in event handling wrt early node shutdown

into  poseidon.mysql.com:/home/tomas/mysql-5.1-new-ndb

- post review changes

into  perch.ndb.mysql.com:/home/jonas/src/mysql-5.1-new-ndb

into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build

- make sure keys are copied correctly when varchar has 2 length bytes
- test case

into  perch.ndb.mysql.com:/home/jonas/src/mysql-5.1-new-ndb

  remove accidently left debug prinouts

  Make sure subscriber is removed from list when n_subscribers is decreased

into  perch.ndb.mysql.com:/home/jonas/src/mysql-5.1-new-ndb

  Fix assertion in corner-case where signal isnt sent to any node

into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.1-build-work

into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build-work

into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.1-build-work

into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.1-build-work