Feature Changes
- Language
- Add composite Language
- Move Language to its own folder
- Audio
- Remove unused audio
- Add more audio control
- Small Utilities
- Add transform keep
- Timer has more function
- Add more event type
- Value Reference & variable extend
- Add more inspector attributes
- Prefab Pool Improvement
- Scriptable object reference
Other
- Reorganize editor folder for easier import
- Upgrade unity version to 6