BzrVsGit typo & possible edit

[Ian Clatworthy]

Mark Fitzgerald wrote:

> I've been doing some investigating details on history dates, authors and
> committers, and found the docs somewhat lacking on my questions (e.g.
> can I change the committer, date or author on an old commit to a repo?) 
> Perhaps if I come up with good answer(s) of my own, I'll post
> something!  Thanks for the idea.  :)

http://doc.bazaar-vcs.org/bzr.dev/en/user-guide/index.html#undoing-mistakes
might help. As a rule, once data is committed to a DVCS, it is immutable
because tracking all the places that might have the old data (in order
to update them) is practically impossible.

Ian C.