Hi,
	I want to make a little load script for Jacarandá so it will automatically
install connectors if it isn't already present in the image.

	Should I add this script in the Jacaranda.sar preamble or should I make
this script a separate squeakmap package?

	If I use the preamble option how can I then abort the filing-in if the user
decides at the preamble to cancel the connectors installation?

Thanks

Regards,
Hernán