* Added a pseudo-schema change to force checking of schedule code
rules (commented out).
* Incremented the database version to 348.
* Changed the 'RDAIRPLAY_EXIT_PASSWORD' field from 'varchar(41)'
to 'varchar(48)'.
* Incremented the database version to 349.
* Added an 'AUDIO_INPUTS.LABEL' field to the database.
* Added an 'AUDIO_OUTPUTS.LABEL' field to the database.
* Incremented the database version to 350.
Signed-off-by: Fred Gleason <fredg@paravelsystems.com>