* support inactive configs in same collection, configs with `inactive` set to true (#137)
- add `inactive`, `newId`, `oldId` to crawlconfigs
- filter out inactive configs by default for most operations
- add index for aid + inactive field for faster querying
- delete returns status: 'deactivated' or 'deleted'
- if no crawls ran, config can be deleted, otherwise it is deactivated
* update crawl endpoint: add general PATCH crawl config endpoint, support updating schedule and name
d05f04be9f