2 of 3 Needz moar hand-drawn circles

As of a few minutes ago, we are replacing the pending suggested edit count in the top bar with the number of pending reviews for diamond moderators and folks with the "moderation tools" privilege (i.e. 10k users on graduated sites and whatever that level's at on betas):

10K users ONLY

We are excluding the Close Vote queue from this on Stack Overflow, and there's a minimum of 10 pending reviews that have to be in the system before the indicator will show up.

It is also cached, so may or may not be very accurate depending on the amount of ongoing activity in /review at any given time.