1.00 beta
  First beta version of component library includes TN8PSQLDatabase,
  TN8PSQLQuery,TN8PSQLScript,TN8PSQLVar.

1.01
  N8PSQL.bpl divided into N8PSQL40.bpl (run-time) and N8Pdt40 
  (design-time).

  Added methods into class TN8PSQLDatabase: StartTransaction,
  Commit, Rollback, CommitWork, RollbackWork, CommitToSavePoint,
  RollbackToSavepoint.

  Added bookmark functionality into class TN8PSQLQuery.

  Add some database info related procedures to TN8PSQLDatabase.

  Now TN8PSQLQuery may be not read only. The records can be edited and
  inserted.

  Add new component TN8PSQLTable.
