Moved content styling which is shared between mobile and simple to scss/_content.scss

Adapt original content styling for mobile (in scss/mobile/_content.scss)
v0.3.3
Added tracking scripts

Uses Google Analytics
Included analytics.html and tracking.html in views
Replaced jQuery scripts with minified versions
Added data-link attributes to name tracking events
Removed logging from tracking script
v0.4.0
Added Cookies/Privacy Policy

Commented out accessibility
Added .htaccess to handle redirects depending on browser
Added override links for browser detection
v0.5.0
Moved meta tags up in layouts

So charset tag is in first 512 bytes, as per W3C requirements