fix(celery-beat): don't use pidfile; custom scheduledb path
chore(readme): updated 'fig' section
chore(fig): added missing env vars
Merge pull request #422 from actionless/celery-in-container

fix(celery-beat): don't use pidfile; custom scheduledb path
Merge pull request #426 from petrjasek/master

fix(ingest): make sure we ingest content as str not bytes
fixed activity message
feat(ingest): introduce anpa file parser

SD-702
Merge pull request #431 from mugurrus/master

fixed activity message
Merge pull request #432 from petrjasek/feat-anpa

feat(ingest): introduce anpa file parser
fix(metadata): make metadata nullable

so that we can revert to previous version when it was not set