cf-dc-api.pl: add HOSTNAME:PORT and ARRAYLIST OF CONTEXT::PIECE validations to constdata.conf
cf-dc-api.pl: add HOSTNAME:PORT and ARRAYLIST OF CONTEXT::PIECE validations to constdata.conf

tzz/design-center,tzz/design-center,bdurrow/design-center,bdurrow/design-center,bdurrow/design-center,tzz/design-center,tzz/design-center,bdurrow/design-center