tests(behave): archive: improved metadata verification
tests(behave): fixed indentation
fix(tests): metadata fixture filename
Merge remote-tracking branch 'yauhen/metadata-tests'
SD-421 : Call ingest:update command from a periodic celery task
feat(beat): add celery beat to Procfile
SD-490 : Text item versioncreated field returns same date for all versions
feat(sentry): sent errors to sentry

SD-460
fix(sentry): fix tests when using sentry
fix(archive): push same data to elastic and mongo

SD-452
Merge pull request #148 from petrjasek/master

fix(archive): push same data to elastic and mongo
update passwords without hash to hashed version

- use auth_users
- hashing only passwords which are not already hashed