Very early start to bug 890061.
Add fixed adaptive background with natural scrolling content
Pin adaptive features on scroll
Add some css fixups for IE8
Add fix for edge-case have-it-all bug
Increase scrollTop delay time on load for chrome
Begin fancy-ing up adaptive interaction. Unfinished, but functional.
Fix phone positioning when resizing browser window
Add polish to updated adaptive interaction.
Update adaptive interaction - clean up and tuning.
revert scroll top timeout
Update adaptive interactions.

Enable active state on have it all nav links for large screens.
Minor CSS amends and fixups