Write a program that loads a set of employee records from a flat file and sends a greetings email to all employees whose birthday is today. The flat file is a sequence of records in plain text, separated by newlines; the following is a sample of the file format:
last_name, first_name, date_of_birth, email
Doe, John, 1982/10/08, john.doe@foobar.com
Ann, Mary, 1975/09/11, mary.ann@foobar.com
The greetings email has subject Happy birthday! and body Happy birthday, dear John! (where John is the first name of the employee).
The application should be runnable from command line.