Calendar: Week numbers

[Pfeiffer]

Firstly: I have been away from the IPS community for a month - and it is great to see all the changes and announcements.

One suggestion for the Calendar: Please add week numbers in the Month and Week views. A lot of countries in Europe use week numbers to schedule meetings etc.
It is common to say, I will on holiday on weeks 30 & 31. Google calendar allows you to add on week numbers.
For Month view, you would need to "right align" the dates for days, so the week number can show at the beginning of the week.
For Week view, you could just have the week number show on the title "Week 7", instead of the current "Week beginning on the...."

Thanks