Cleaning up the DB.connect method a bit
Fixed some Model API issues
Switched to Chai for testing
Migrated Bug tests to promises
Migrated Find tests to promises
Migrated FindOne tests to promises
Migrated hooks tests to promises
Migrated cache tests to promises
Migrated insertion tests to promises
Migrated instance_db tests to promises
Updated instance_helpers tests to rely on new harness
Updated instance_setup tests to rely on new harness
Updated model tests to rely on new harness and be slightly more useful
Updated plugins tests to use promises
3.1.0