Moved DB host connection string to environment variable to enable authentication.
First major restructure. Remove references to articles.
Moved database connection string to env/all.js.
Added routes for getting all questions/answers.
Added answer model/controller based on existing article model/controller.
Added question model/controller based on existing article model/controller.
Removed CRUD operations from questions/answers models. Enabling REST API to return question/answer by ID.
Updated routes to take in parameter for question/answer ID.
Removed article model/controller
Top right side of page's HTML structure - notifications and progress bar - added
Merge pull request #3 from davegonzalez/master

Added SASS to project
added HTML for bottom card landing
Merge pull request #4 from mrngoitall/master

Created REST API for questions and answers
Merge branch 'master' of https://github.com/cardsforhumanity/cardsforhumanity
Adding Socket.io infrastructure to project
Merge branch 'master' of https://github.com/cardsforhumanity/cardsforhumanity

Conflicts:
	config/routes.js
	package.json
Merge pull request #6 from silversteez/master

Merged Master, Added Socket.IO
Fixed Socket.IO set up, syntax error.
Merge pull request #7 from silversteez/master

Fixed Socket.IO set up, syntax error.
Merge branch 'master' of https://github.com/cardsforhumanity/cardsforhumanity