[MERGE] add modification dates to diff output, get rid of /dev/null (bug #43033)

[James Henstridge]

On 17/05/06, James Henstridge <james.henstridge at gmail.com> wrote:
> I posted this patch a few days ago, but have updated it with a few
> more tests, and think it is ready to merge.  The branch is available
> here (currently at revision 1712):
>
>     http://people.ubuntu.com/~jamesh/bzr/bzr.diff-output

Would it be possible to get this merged (possibly with a second +1)?

The branch should merge cleanly against bzr.dev (I just did a merge
and ran the test suite again).

James.