Commented out GA code that requires refactoring for correctness.
Updated banners to retina
Merge branch 'master' of https://github.com/html5rocks/www.html5rocks.com
Fixes tutorial.yaml with the even correcter information for #635
Merge pull request #637 from html5rocks/rAqfixes

Fixes tutorial.yaml with the even correcter information for #635
Removing outdated information

The getResponseHeaders() bug has been fixed in all browsers.
update UI String
added text compression article.
updated tutorials.yaml
Fixing SVG embed
Merge pull request #641 from jakearchibald/master

Fixing SVG embed
Addressing feedback from Arthur
fix unmatched msgid & msgstr
Merge pull request #627 from addyosmani/master

Fixes #571 - Adds 'Building webapps with Yeoman and Polymer'
Fixes some issues with the article reporting tool
Quick fix to tutorials
Merge pull request #640 from mainroach/master

Fixes #585 - Added "Text compression for web developers" tutorial
Correcting yaml file errors
Merge pull request #611 from WillsB3/background-images

Background images
Merge pull request #638 from monsur/patch-1

Removing outdated information