- [X] Improve logging (remove SDL/lws dependency)
- [X] Unify memset/memcpy/free/malloc functions (remove SDL/lws dependency)
- [ ] Revisit unit tests
- [ ] Implement character sprites + animations
- [ ] Implement memory pool
- [ ] Fix gamepad mapping
  - [ ] Provide default mapping
  - [ ] Allow customization of button mappings
- [ ] Authentication server, using HTTP dynamic content
  - [ ] server
  - [ ] client (frontend)
- [ ] Proof-of-concept for fast SVG rendering (we're going to use SVG instead of Spine)