Tweaked lightbox.js & controller.js a bit
Fix incorrect use of z-layer mixin
Update map_styles.js

Changing the highway style from that jarring green colour
Update map_styles.js
Merge pull request #925 from lonelyplanet/jd_map_highway_fix

Update map_styles.js
Fix poi-maps name using underscore instead of dash
Merge pull request #927 from lonelyplanet/ip_poi_maps_underscore

Fix poi-maps name using underscore instead of dash
Merge pull request #921 from lonelyplanet/bart-lightbox-tweaks

Tweaked lightbox.js & controller.js a bit
Added blue theme for the datepicker
Calendar tweaks
Fix styles of the blue theme for calendar
Added default args in lightbox
Updated tapered-arrow-up with new custom color
Updated letter spacing for the heading-2
Modifications for the new next/prev buttons in layers
Added new icon for static maps and new icon_scale property