Create Birthdays2OF.scpt

This is the 1.0 push. It works well for adding the initial birthday reminders. It will create the "Birthdays" project if it doesn't already exist. It references a "Communications" perspective but doesn't create it as of now. You can run it later on to update the project with new birthday reminders and it checks if each birthday already exists in OmniFocus. I'm not totally sure why, but it will occasionally go wonky and create multiple entries.