This behaviour is the same on apple.de or apple.jp, so it's not just the UK site. Moreover, it was added only 2 days after the judgement was upheld:
HEAD /v/home/n/scripts/hero_resize.js HTTP/1.1
Host: www.apple.com
HTTP/1.1 200 OK
Server: Apache
**Last-Modified: Sun, 21 Oct 2012 19:31:51 GMT**
Accept-Ranges: bytes
Content-Length: 632
Content-Type: application/x-javascript
Cache-Control: max-age=600
Expires: Sat, 03 Nov 2012 17:04:23 GMT
Date: Sat, 03 Nov 2012 16:54:23 GMT
Connection: keep-alive
I believe this was before the homepage was altered to display the ruling. Moreover, this was also just 2 days before the iPad mini was announced. Far more likely this is just related to new product announcements than any nefarious scheme.