What's Changed
- Update `createSubtask()` and `createTicket()`
- Refactor customfield code
- Add `jc-dump-ticket-metadata` / `/jc-ticket-metadata` to dump a ticket's metadata for analysis
- Add `jc-dump-all-customfield-allowed-values` to dump all the `id`-`value` pairs for custom fields on a ticket type so we can use them when assigning to dropdown custom fields
- Tidy ticket vivisection output
**Full Changelog**: https://github.com/unixorn/jira-commands/compare/v0.7.1...v0.8.0