[MERGE] doc: send -o, and more on send in user guide

[Martin Albisetti]

On Wed, Apr 23, 2008 at 10:28 PM, Martin Pool <mbp at sourcefrog.net> wrote:
> https://bugs.launchpad.net/bzr/+bug/221021 mentions that "send -o -" is not
>  well documented.  While fixing that I thought the send section in the user
>  guide could be rearranged.

+        Option('output', short_name='o',
+               help='Write directive to this file; '
+                    'use - for stdout.',

"Write merge directive to this file" might be more consistent with the
rest of the docs.
The rest looks like a great improvement  :)


cheers,

Martin