Refactor the mpu layout in the image gallery
Refactor breadcrumbs to be more reusable
Fix up breadcrumbs a bit more
Gallery update
Fix breaking cuke
Add non-current gallery slide opacity
Allow for looping around in the image gallery/slider
Make the gallery images 16:9 to make some of the content beneath visible
Resize gallery arrow
Increase swipe threshold
Fix swipe spec
Code review changes
Merge pull request #957 from lonelyplanet/remy-image_gallery

Image gallery update and non-footer breadcrumb component