[MERGE] Add support for -x or --exclude to bzr commit, fixing bug 3117. (Robert Collins)

[James Westby]

On Tue, 2008-08-05 at 08:00 +1000, Robert Collins wrote:
> No, its adding a keyword parameter which is fine; someone using the
> older API will still find bzr working as expected.

But it's an API break for implementations of MutableTree though
isn't it? (or WorkingTree if that is where .commit() is defined)

Thanks,

James