Drafts feature — first impressions

Quick note on the drafts area. The scratchpad is great. The "Save as draft" button on a reply is the move I didn't know I needed.

One small thing: when I open a reply draft, it'd be nice to land directly in the editor with my cursor in it. Right now I scroll past the thread context to get there.

Noted — that's a focus issue on the reply page. Will add it to the polish list.