Fix testing for JSON parameter existence.
Use exception block instead as exception was still being thrown.
Try manually supply empty JSON arg in tasks.py
Fix parameter error to db method`
Fix db query param mismatch
Add gzip flag to count
Name the command line parameter properly (should be gzip)
Make count correctly handle file object for gzipping
Merge remote branch 'origin/shuffle-two' into fix2

Conflicts:
	codonpdx/calc.py
Merge branch 'fix2' into shuffle-two