some comments added to our models.
Merge branch 'dev' of https://github.com/3divs/OpenRecess into jasonk54
working twilio messaging and reply parsing... still needs to process codes#.
Merge branch 'dev' of https://github.com/3divs/OpenRecess into 3divs-dev

Conflicts:
	models/user.js
	routes/index.js
working game creation with player phone numbers.
Merge branch 'dev' of https://github.com/3divs/OpenRecess into createUser

Conflicts:
	public/js/main.js
fixing the grunt data to reflect the new schema for invited player phone numbers
updated grunt game file with date and time fields for first game
fully functioning text message generation, process replies, and updating our game collection.
just added an SMS reply if a user sends more than one rsvp to the same game code.
Merge branch 'dev' of https://github.com/3divs/OpenRecess
Building out stubs for user update
Merge branch 'master' of https://github.com/AndrewMagliozzi/OpenRecess into andrew
Commenting out Game parse function