Catch label_to_text for subterps + intro headers in interps
Break up label to text conversion into sub-functions
fixing loss of version when paging or using back button in search
double tapping on permalink view
new base section logic
return strings, not arrays
Merge pull request #563 from theresaanna/master

Improvements for definition scoping
subterp wayfinding
build
upstream merge
unify landing and about page layout classes
responsive layout for about page
change order of 'easy to read' in markup
only point to retina images
about page ordered list spacing is different from reg text
load js for responsive menu
Merge pull request #564 from theresaanna/subterps

Partial fix for subterps and navigation
another upstream merge
add missing heading
include responsive design iconography