Sticky footer
Add `normalize.css`
Snippet fadeout to background color to avoid overflow
Icons
Merge pull request #9 from AnyFetch/style

Style adjustements
Add app icon
Merge pull request #8 from AnyFetch/page-action

Use a PageAction rather than a BrowserAction
Merge pull request #10 from AnyFetch/style

Add app icon
Merge branch 'master' into site-support