Ported from 2-3-unstable detection of Paperclip attachments.
Ported from 2-3-unstable detection of Paperclip attachments.

chiragshah/typus,brainsome-de/typus,baban/typus,brainsome-de/typus,burn-notice/typus,readyfor/typus,typus/typus,readyfor/typus,burn-notice/typus,chiragshah/typus,baban/typus,baban/typus,oruen/typus,baban/typus,burn-notice/typus,readyfor/typus,chiragshah/typus,typus/typus,thirdthing/typus,thirdthing/typus,thirdthing/typus,brainsome-de/typus,brainsome-de/typus,typus/typus,readyfor/typus,wollzelle/typus,wollzelle/typus,oruen/typus,thirdthing/typus,wollzelle/typus,typus/typus,wollzelle/typus,burn-notice/typus,chiragshah/typus