LSST2016 DM hack session for updating LSST code to support python3.
Port ctrl_provenance to Python 3 and update unit tests for pytest
Port dax_imgserv to Python 3
Port datarel to Python 3
Please rename DbStorage.next to something less confusing
cat tests have incorrect assert sense and next() usage
Tim, could you have a look at my mess? Don't pay too much attention though, we already have a ticket to improve or remove many components in this package.
Minor comment on PR. Looks good.
Thanks for review! Merged and done.