Hi, I am trying to use the BabylonJS npm package from Typescript with browserify. These are the issues I run into: If I just `require('babylonjs/babylon')` without import, Typescript complains  `error TS2304: Cannot find name 'require'.` If I use `import BABYLON = require('babylonjs/babylon')` or `import BABYLON from 'babylonjs/babylon'` I get `error TS2306: File '/home/olrehm/Code/civ.ts/node_modules/babylonjs/babylon.d.ts' is not a module.` If I do not require at all,