Reference for unit 'unit_album': Procedures and functions

`AddToAlbum`
`AlbumFull`
`ClosePlayBack`
`DoClear`
`DoClose`
`DoLoad`
`DoPlayBack`
`DoSave`
`Emphasize`
`GracefulDeath`
`ReadAnimals`
`ResetFossils`
`SaveAnimals`
`SaveSlides`
`StartPlayBack`
`StoreBreedingScreen`
`TakeCare`
`UnCurtainPage`
`Zoom`