revised css and added tooltips.
Cleaned up colors, added resume download
added image
 withsdfasdfasdfasdfasdf '#' will be ignored, and an empty message aborts the commit.
updated sub title
Merge remote-tracking branch 'heroku/master' into ByeByeHudl

Conflicts:
	app/config/database.js
	public/css/portfolio.css
	public/index.html
	public/viewModels/portfolio.js