Manipulates events and other calendar data.
curl \ -H "Authorization: Bearer $ACCESS_TOKEN" \ https://www.googleapis.com/calendar/v3/colors
curl \ -H "Authorization: Bearer $ACCESS_TOKEN" \ https://www.googleapis.com/calendar/v3/users/me/settings
curl \ -H "Authorization: Bearer $ACCESS_TOKEN" \ https://www.googleapis.com/calendar/v3/users/me/calendarList