version bump

I've accomplished most of the goals I wanted to do for the first real
release.  What I really want now is to fix the lack of testing.  Get
more user contributed bug reports and start looking at what else is
needed.

I may try to Fatpack the main release so people don't need dependencies.
I've always tried to stay as close to core-only as possible with the
exception that I needed expect, but if I move to a fatpacked release
then it hardly matters if I've pickedup a random obscure module people
don't generally have.