added a new UKIDSS example and fixed the get_images code to accept
'none' in the directory keyword.  Added a progressbar retrieve function
added Kyle Willet's "nedpy" routines
Merge pull request #17 from jwoillez/vizier

Add capability to query VizieR with a vizier package.
Copy bootstrap-astropy theme from astropy
remove default.css import from astropy.css - now not needed
update conf.py to use bootstrap-astropy theme, mirror astropy's version
use installed astropy theme
Added templates that inherit from core package
Added `_templates` to list of patterns to exclude
added comment directing to base of jinja template
Update testing to only import pytest when tests are run
Added `coverage` option that was added in the Astropy core
Removed comments
added kwarg options to test runner
removed line setting unused _test_runner variable
Updated setup.py to bring it in line with the Astropy core
Merge pull request #18 from astrofrog/update-from-template

Update from package template
Added pip requirements file for readthedocs
Update distribute_setup.py to 0.6.28
Added Cython to requirements