Backlog: Add description field to deadlines
Backlog: Add description field to deadlines

It can be useful to have some text associated
with a deadline, so let's do that.

holmwell/circle-blvd,ellipsonic/circle-blvd,ellipsonic/circle-blvd,myersg86/circle-blvd,holmwell/circle-blvd,holmwell/circle-blvd,holmwell/circle-blvd,secret-project/circle-blvd,secret-project/circle-blvd,ellipsonic/circle-blvd,myersg86/circle-blvd,secret-project/circle-blvd,secret-project/circle-blvd,myersg86/circle-blvd,ellipsonic/circle-blvd,myersg86/circle-blvd