- This is simpler than using SimpleTask for a one shot get
- Account, identity and folder are update on state change / error

- Using another obscure flag
- Simplify state

Saving accounts and identities take too long on the foreground

Fixes #18

Skip drafts and outbox

Fixes #39

Who had thought that get 'reply-to' would return 'to' if not present?

Who had though to set singleLine="true" and inputType="textMultiLine" ??

Fixes #38

To prevent duplicates and endless retries