Pbase Slideshow

[djwixx]

I like the slideshow option as documented below.
SLIDESHOW(kittens, size=large, delay=3)
SLIDESHOW(11111, 22222, 33333, size=original, delay=10, loop=no)

There's a couple of options I and others would like reviewed,
1) Currently if used for a gallery it only does 30 images maximum - can the limit be expanded to include all pictures in the gallery?
2) Can a random option be set, so when either specifying individual images in a slideshow or via the gallery option, the slideshow runs in a different order, so the viewer is likely to see something different each time they visit?

Thanks.