v0.2.1

- Added Dev Mode. Enabling this allows you to try out some features that aren't quite ready for a release. In the future, this may include debug messages.

- Fix Time Elapsed not accurate if you pause
- Rearrange order of start/stop to prevent thread from lagging timer
- Fix being able to hit "pause" while not running
- Fixed version listener not with other listener items
- Re-arranged some stuff on the panel
- Added message when search finishes