Added nicer command-line item adding: passing no arguments will enter an interactive more which asks for each property in turn. While I was at it, I fixed an implementation problem WRT the spec - I wasn't raising a ValueError if the key property was missing from a create(). Also added a protected=boolean argument to getprops() so we can list only the mutable properties (defaults to yes, which lists the immutables).

recursive-include roundup *.py *.txt *.item *.index *.css *.filter
recursive-include cgi-bin *.cgi
recursive-include test *.py *.txt
recursive-include doc *.html *.png *.txt
exclude doc/announcement.txt
include roundup-*
include *.txt