[imp] Reply-quoted paragraphs from HTML-only messages have spurious indentation

[Michael]

> RFC 2646 does have this to say about leading spaces in plain text bodies:
> "…the aesthetic consequences of unreversed space-stuffing are minimal …
> this is not expected to be a significant problem."

Of course, this view is predicated upon the fundamental introductory phrase:

     "Since lines which require space-stuffing rarely occur,"

By contrast, HTML-only paragraph indentation occurs all too often.  :-P

Cheers
Michael