[patch] bzr documentation clean-up

[Andrew Bennetts]

Brad Crittenden wrote:
> The files in the doc directory were edited for grammar, spelling,
> formatting, and clarity.  Some new content was added to tutorial.txt.
> 
> The branch can be found at 
> sftp://bradcrittenden@bazaar.launchpad.net/~bradcrittenden/bzr/doc-cleanup

That URL only works if you happen to have access to the bradcrittenden account
of launchpad :)

The public URL for that would be
<http://bazaar.launchpad.net/~bradcrittenden/bzr/doc-cleanup>.

-Andrew.