Styles: responsive tweaks
Grunt: configure 'uglify:prod' compression, distribution zipfile and revert to simple copy for svgs
AJAX email submission
Fix icon width and height definitions
Add translateY mixin and remove unused custom mixins
Content: Mandarin case study -  remove image annotations awaiting design improvement
Optimize SVG src assets with SVGcleaner, replacement for grunt-svgmin
Grunt: add html minification
grunt buildProd