ENH: Easy version parsing

Ready for review/merge @drammock or @rkmaddox. Realized it's nice to have this to know which version is currently checked out when finalizing an experiment.
So am I.


On Thu, Jul 3, 2014 at 9:29 AM, Eric89GXL <notifications@github.com> wrote:

> In expyfun/_experiment_controller.py:
>
> > @@ -1306,8 +1306,7 @@ def _stamp_binary_id(self, id_):
> >          if not np.all(np.logical_or(id_ == 1, id_ == 0)):
> >              raise ValueError('All values of id must be 0 or 1')
> >          id_ = 2 ** (id_.astype(int) + 2)  # 4's and 8's
> > -        # Put 8, 8 on ends
> > -        id_ = np.concatenate(([8], id_, [8]))
> > +        # Note: we no longer put 8, 8 on ends
> >          self._stamp_ttl_triggers(id_)
>
> It will take some additional amount of time (probably microseconds) but
> I'm okay with that.
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/LABSN/expyfun/pull/166/files#r14523585>.
>