Copy raw and HTML from the mail window

[ArtDepartmentMJ]

At the moment when you view the raw or HTML for a mail it comes up in a fixed width modal you can't resize or copy the content. It would be really handy if you could at least copy the content but additionally resize the width. It's very limiting at the moment.

Also, if possible, can you add the ability to search the content.

[ArtDepartmentMJ]

ok, so you can copy it by selecting all the text but there is no select all (CMD+A), this would be nice too