v0.9.0 Release
Quite a lot of changes since the previous release, v8.
Using the semantic versioning, this is considered to be the 9th minor update, still in the Alpha phase.
- TDIC support for game and level editor.
- Made level editor a bit user-friendly.
- Refactored a ton of codes and fixed lots of minor bugs that will catastrophically crash the game and level editor.
- Updated UI for level editor and script editor.
- Switched to Gradle multi-module Java project. Still haven't figured out how to create executable JAR using Gradle yet.