Renamed test_workers to test_tasks
Added foreman commands for developers to run tests as well as the workers and web in solo modes.
Require splicer

Scripts, tags and headers are now repeating attributes
No need to parse order_by before executing query.
No need to parse order_by before executing query.
Use splicer for querying instead of custom code.
Procfile provides a console via db.py rather than db2.py
Descending was accidentally  swapped with ascending.
"features" key inside a discodb is no longer needed, using schema instead.
Support full SQL statements thanks to splicer.
add setup.cfg
require splicer > 0.0.6