Found a bug in the calendar.
Steps to reproduce:
1. On the Calendar page, click Next Month
2. Click Now to return to the current month
3. Edit an event in the current month
4. Click Return To Calendar. You will be taken back to the next month, rather than the current month.
My guess is that somehow the Now button doesn't record what the last viewed month is, not in the same way that Next Month or Previous Month do.
