As a Rapid Board User it will be great to have more shortcuts for the issue view detail

As a Rapid Board User, it will be more convenience to have more shortcuts for the issue view detail, as shown:

There are already have the 't' for issue detail and 'm' for comment, It will be great if we can add the 'd' for description; 'a then t' for attachment; 'c then s' for create sub-task maybe.