The design has been slightly modernized in the process.
jQuery was also removed as it is no longer required, resulting in
faster page loading times.
Gallery thumbnails were regenerated at an higher resolution to match
the new design.
[FastClick](https://github.com/ftlabs/fastclick) is no longer relevant as all modern mobile browsers suppress the touch delay when a responsive meta `viewport` tag is present.
Moved favicons to /media/favicon (except for favicon.ico).
Removed prefixes from favicon names, and deleted duplicates.
Deleted apple-touch-icon-precomposed.png (useless on iOS <7 and unused on every other platform).
Added *~ to .gitignore.
Fixed typo.
