[PATCH 1/5] go: reorganize the go bindings

[Austin Clements]

Quoth myself on May 04 at  2:38 pm:
> Quoth Justus Winter on Apr 30 at  9:55 pm:
> > Signed-off-by: Justus Winter <4winter at informatik.uni-hamburg.de>
> 
> Whole series LGTM (and yay gofmt!).  I have only two minor comments.
> 
> It would be nice to have a little more log message for some of these.
> Mostly the first one could use some explanation of why you're
> rearranging the source tree and a mention that there are no changes to
> the files (since this is hard to get from the diff).
> 
> It would also be nice if this could optionally be built using the
> libnotmuch and notmuch.h directly from the source tree containing the
> Go bindings, rather than requiring them to be installed system-wide.
> I don't know Go 1's build system well enough to know if there's an
> easy way to do this.

Oh, also a news patch would be good, though that can obviously be
separate.