added idempotent sprint3 deploy script, with is_exported_to_adoptapet added to cats table
added idempotent sprint3 deploy script, with is_exported_to_adoptapet added to cats table

TheParrotsAreComing/PAS,TheParrotsAreComing/PAS,TheParrotsAreComing/PAWS,TheParrotsAreComing/PAS,TheParrotsAreComing/PAWS,TheParrotsAreComing/PAWS,TheParrotsAreComing/PAS,TheParrotsAreComing/PAS