Feature Parity with Java Original #3
Description
Currently README.md suggests we have parity as of this commit.
We should get up to date, and update the README.
Todo:
- Add EntitySystem::getEngine commit
| see Add EntitySystem::getEngine #9 - Add EntityListener priority commit
- Check what happens when adding the same entity to and engine twice, and define behaviour if neccessary issue
- Check (+ test?) this issue
- Consider splitting Engine class into smaller classes as in ashley PR#196