APPLICATION=db_oci8 - Oracle OCI8 Class for PHP

V0.59 (08-Jun-2005) - Renamed defines DB_HOST,DB_USER,DB_PASS and APPNAME to
                      OCIDB_HOST,OCIDB_USER,OCIDB_PASS and OCIAPPNAME to avoid 
                      name clashes with my MySQL class when both are used in parallel.
                      
                    - Fixed various bugs when errors are encountered during wrong
                      configured dbdefs.inc.php file.
                      
      (01-Jun-2005) - Print_Error() calls $this->Rollback() before disconnecting
                      from Database. This provides a consistent behavour in error
                      conditions.

V0.58 (27-Apr-2005) - Added new method setPrefetch() which allows to control
                      the number of rows to prefetch. Calls OCISetPrefetch()

V0.57 (18-Apr-2005) - Fine-tuned the error handling, it is now possible
                      to degrade the level of information shown to the user
                      in case of an error.

V0.56 (11-Apr-2005) - Added support for phpDocumentor and CVS

