Make most tests of user model pass
Enable logging, set up Sequel logger
Fix some more test suite stuff
Install fabrication gem
Make DB cleaning work, tests pass
Take fabrication back out of the Gemfile
Remove vestigial mentions of fabrication
Fix all the easy things to fix - 11 tests now pass
Make task_list tests pass
Delete redundant code
Make task tests pass
Make all error handling tests pass
Get rid of filtering stuff
Update dump_user_tasks method to work with new API
Delete redundate, unused, or useless methods
Override #to_json method to convert to hash first
Make user routes tests pass
Make routes specs pass
Make create_user feature pass
Make get_user feature pass