Mass-purging "ad bot" accounts.

[BonsaiNut]

I wish this feature was available.

Every now and then I get spammed by someone who makes it past the security. In the last week, for example, I received 399 account requests that are in my moderation queue - ALL from the same email domain that has no other registered accounts.

I'd like to be able to delete them all at once, but can't seem to find any way to do so. To delete 399 accounts by hand, one at a time, takes a LONG time.