rename goal7 directory
place name, date, and assignment at the top of both JavaScript files
create and array of names
create 3 instances of the Person object
comment
create function to populate DOM
splice out repeated names
setup intervals to update 30 times a sec
move the Person object in main.js over to person.js document
add static variables
add four properties to Person constructor and write in 3rd column
move prototype function in main.js over to person.js
trigger prototype function once every 5 seconds