[Debian-astro-maintainers] Bug#849501: [python-astropy] Unable to disable remote_data test option

[Vincent Prat]

Package: python-astropy
Version: 1.3
Severity: normal
Control: affects -1 astroplan

The test option remote_data of Astropy now seems to be enabled by
default and cannot be disabled (at least easily).
This causes the tests of some Astropy affiliated packages to fail (e.g.
https://ci.debian.net/data/packages/unstable/amd64/a/astroplan/20161227_031316.autopkgtest.log.gz).