removed test_ned_allsky: I always get timeout errors, no matter what I do, and can't catch them!  Also, the default parameters are not valid.
removed test_ned_allsky: I always get timeout errors, no matter what I
do, and can't catch them!  Also, the default parameters are not valid.

imbasimba/astroquery,ceb8/astroquery,ceb8/astroquery,imbasimba/astroquery