Three.js

How to import Three.js

1. Clone https://github.com/rmx/three.js
2. Checkout the latest +rmx branch (contains some additional patches and fixes which haven't made it to upstream yet)
3. Compile the three.js file: cd utils/build; ./build_all.sh
4. In the encounter repo, run tools/import-threejs-files.sh <root path of three.js repo>