read values through DDG.Settings instead of cookie
add anchor nav to about page
icon/event-type update for about page
(about) minor class adjustments
(about) incriment released js
Merge pull request #76 from duckduckgo/doug/about-page-tweaks

About Page - Icons & Anchor
(whatsnew) increment whatsnew release js file
Merge pull request #74 from duckduckgo/brian/settings-refactor

Settings refactor