revised patch for gmime init, with test.

[David Bremner]

On Fri, 13 Jan 2012 12:52:48 -0800, Jameson Graef Rollins <jrollins at finestructure.net> wrote:
> 
> Doesn't everything need to be merged into master eventually anyway?  It
> seems to me that unless it's a change that very narrowly targeting an
> issue in a release branch that is not an issue in master, every patch
> will ultimately need to be applied to both.  It doesn't really make
> sense to me to apply a change to one branch and not the other, if they
> will eventually need to be applied to both anyway.

The following two sequences of commands apply the same changes, but
result in a different history graph.

1) notmuch checkout release && git am patch  && \
   notmuch checkout master && git cherry-pick release

2) notmuch checkout release && git am patch  && \
   notmuch checkout master && git merge release

well, they apply the same changes if release was an ancestor of master
when the they both began.