I posted this in another thread, but it needs to be posted here also:
I am deeply sorry I mentioned OS5, it was a slip (that I am normally careful to avoid) when I was keeping you updated about the progress of the the UK style update and gave no thought to it at the time.
As I mentioned I have no idea what it consists of and have had no information on changes or improvements either.
In a few days you will be able to try it for yourselves anyway, but I hate that I have built expectations falsely, it genuinely was not my intention as my thoughts were on the style pack. My sincerest apologies to you guys.