Merge branch 'issue/56' into 'master'

config/ci_test.yaml.example

package.json

src/adapter/monet.ts

src/adapter/postgres.spec.ts

src/adapter/postgres.ts

src/adapter/sql.ts

src/api/controllers/engine.spec.ts

src/api/middlewares/adapter.ts

src/common/types.ts

src/core/dimension.ts

src/core/engine.spec.ts

src/main.ts

src/util/configParser.spec.ts

test/monet/fixture.ts

test/monet/fixtures

test/scenario.ts