Bump mod version to 1.0.2

1.0.1 & Finished UpdateChecker

- Bumped version to 1.0.1
- Moved UpdateChecker::hasNewVersion into VersionUtilities
- Fix a bug that would result in lower version being 
detected as a new version in hasNewVersion 
- Added a unit test for VersionUtilities
- Removed uuidToName inside PlayerUtilities
- Code cleanup

Added BarrierCommand chat prefix

- Added barrier command debug chat prefix

Init