* 0.3.7
	- Remove hard eth dependency in settings rendering
	- Add unlock cli tool
* 0.3.6
	- Add cli arg processing and settings renderer
* 0.3.5
	- Allow memory-only shep if factory set to None in store constructor
* 0.3.4
	- Use explicit bool check in filter interrupt check
* 0.3.3
	- Include shep persistent state bootstrap sync
	- Add chainsyncer extras
* 0.3.2
	- Implement rocksdb backend
* 0.3.1
	- Upgrade to release shep version
	- Move sync state to SYNC after start
* 0.3.0
	- Re-implement chainsyncer on shep