Temporarily supporting only one Python in a port

[Ryan Schmidt]

On Oct 12, 2014, at 4:04 PM, Davide Liessi wrote:

> Dear MacPorts developers,
> in the next update to the Portfile for Frescobaldi, I'm going to
> remove the python26 variant (in the way suggested in [1]).
> At the moment the program supports only Python 2.7, but we are
> planning to support Python 3 soon (no precise deadline, though).
> In the meanwhile, should I keep the (default) python27 variant in
> place, or should I remove it (move its content out of the braces) and
> add it again later together with variant python34?

Probably simpler to keep it, but either is fine.