On second thought, it may be best to not change this behavior on its own. Changing it would result in "naive" datetime becoming UTC after a round-trip through YAML. For users, that would be surprising and perhaps a worse potential source of bugs than not conforming to the spec symmetrically in both directions. Now I think this change should only be made if serializing "naive" datetime was disallowed or required special configuration to enable, like yaml.treat_naive_datetime_as_utc = True.
Timestamps without time zone parsed as "naive" `datetime` rather than UTC
The latest version of UbxBasicNix.zip (2016-05-12) does not include glib_build.sh,...
CiWiki doesn't compile on FreeBSD out of the box