Change how jquery.js and jquery.dataTables.js dependencies are handled.
Includes the original source, rather than minified source.  Provides
a configuration option to select where file is loaded from.
Prevent VOTable validator from crashing when system sends SIGKILL during xmllint.
Expanded VO catalog and database functionalities. Moved VO exceptions to a separate modules in client and validator. Changed inheritance to super. Updated doc and tests. Fixed codes for Python 3 compatibility and to complete coverage. Applied review comments.
Reduced default search radius for cone search validation to avoid large query results for xmllint.
Fixed failing tests because they do not always run in order.
Some slight tweaks to CompositeModels for the v0.3.2 release.  This doesn't add much improvement or fix any issues--instead it addresses issues like #1836 by being clearer about what these classes don't currently support.  It also slightly improves their text representations.
Remove some deprecated things in `units` and `wcs`.
Merge pull request #2115 from pllim/vo-cat-io

Expand functionalities for VO catalog and database classes
Don't generate the config file any longer, just keep it in the repo and
copy it over.
Add a test.
Remove save functionality from config
First pass at moving around all of the configuration options.  Tests passing.
Don't warn on import
Notate the version at which configuration items were renamed.
Fix more warnings on import.
Minor docstring improvements.
Make configuration items show up in docs
Update config doc pages.
Document configuration changes.
Reorganize astropy.cfg based on general categories in docs.