[PATCH 2 of 2] revert: change the direction of revert -i

[Jordi Gutiérrez Hermoso]

On Wed, 2015-06-24 at 15:03 -0400, Augie Fackler wrote:
>  For someone coming into this late, what is proposition 2? I can't
>  remember. (Some sample output would help my bad search-fu, if you
>  don't mind.)

Prop 1: revert by applying a reverse diff/hunk
Prop 2: revert by unapplying a forward diff/hunk

- Jordi G. H.