Merge branch 'master' of github.com:metabase/metabase into visualizations-refactor

bin/version

...operations-guide/running-metabase-on-elastic-beanstalk.md

docs/operations-guide/running-metabase-on-heroku.md

frontend/src/card/card.controllers.js

frontend/src/lib/schema_metadata.js

frontend/src/query_builder/AccordianList.jsx

frontend/src/tutorial/QueryBuilderTutorial.jsx

frontend/src/tutorial/Tutorial.jsx

frontend/src/tutorial/TutorialModal.jsx

src/metabase/api/common.clj

src/metabase/api/common/internal.clj

src/metabase/driver.clj

src/metabase/email/messages.clj

src/metabase/pulse.clj

src/metabase/query.clj

src/metabase/util/quotation.clj

test/metabase/api/notify_test.clj

test/metabase/http_client.clj

test/metabase/test_setup.clj