[PATCHv4 0/2] Teach the --no-ff option to 'rebase -i'.

[Marc Branchaud <marcnarc@xiplink.com>]

Thanks to both Junio and Jonathan for your patience in working through this.

Junio, I think I see what you mean.  I like teaching --no-ff to 'rebase -i'
because it allows me to combine two commands into one for this situation.

I've split this work into two patches:

The first one simply teaches "rebase -i" to accept and ignore -f.  I feel
this is better than adding text to the man page explaining why interactive
rebase has --no-ff but not -f, while non-interactive has the opposite.

The second is a re-roll of the --no-ff patch.  The only significant
differences are in the documentation:

 - The rebase man page mentions reverting a merge under both the -f and
   --no-ff options.

 - Rewrote the last 3 paragraphs of the revert-a-faulty-merge.txt howto
   (starting at "But if you don't ...").

I'm wondering now if it would make sense to also teach non-interactive
rebase to accept --no-ff as a synonym for -f.  Thoughts?

		M.

 Documentation/git-rebase.txt                  |   23 +++++++++-
 Documentation/howto/revert-a-faulty-merge.txt |   61 +++++++++++++++++++++++++
 git-rebase--interactive.sh                    |   13 +++++-
 t/t3404-rebase-interactive.sh                 |   36 +++++++++++++--
 4 files changed, 125 insertions(+), 8 deletions(-)