This file describes the functions of the fields in the database registry.
The db.registry file contains location information for all of the databases
that will use the scripts.  The file should contain a list of pipe delimited
fields that determine how the scripts will function.

Fields in the db.registry file:

DB:		The database name. No extention(.db), no path.

HOST:		The name of the machine where a particular database resides.
		This information can be determined by typing "hostname" at
		the operating system prompt.

DBDIR:		The directory where the database resides.

BKAIDIR:	The directory where backups of the after image files are
		placed.  If after imaging is not enabled "NO_AI" should be
		put in this field.

BKUPNODE:	The node where the backup of the database resides.  This is
		the node where the AI files will be moved to in order to keep
		the backup up to date.

RMTAIDIR:	The location of the AI files on the BKUPNODE.  This field
		should have "NO_AI" if after imaging is not enabled for this
		database.

RMTDBDIR:	The location of the database on the BKUPNODE.

BKUPDIR:	The location of the backup of the database on the HOST 
		machine.

APWS:		The number of page writers to be started when the database
		broker (server) is started.