Merge branch 'master' of github.com:metabase/metabase into gauge-viz

.circleci/config.yml

.circleci/skip-driver-tests.sh

.gitignore

bin/ci

circle.yml

docs/operations-guide/running-the-metabase-jar-file.md

...tabase/admin/databases/components/DeleteDatabaseModal.jsx

frontend/test/__runner__/backend.js

project.clj

resources/migrations/000_migrations.yaml

src/metabase/cmd/load_from_h2.clj

src/metabase/models/task_history.clj

src/metabase/sync/analyze/fingerprint/fingerprinters.clj

src/metabase/sync/util.clj

src/metabase/task/task_history_cleanup.clj

src/metabase/util/date.clj

src/metabase/util/schema.clj

test/metabase/driver/mysql_test.clj

test/metabase/models/task_history_test.clj

test/metabase/query_processor_test/timezones_test.clj