Add workflow transitions to Trac's email interface.

Description

Currently one can't simply close a ticket via mail while setting the resolution correctly.

See https://subtrac.sara.nl/oss/email2trac/wiki/Email2tracConfiguration#Workflow

Note that this should probably wait until we have updated the workflow we use in Trac (like with getting rid of the distinction between new/seen).

Environment

None

Assignee

Seth Hall

Reporter

Robin Sommer

Labels

None

External issue ID

333

Components

Priority

Normal
Configure