message: writing to version.ts
diff: @@ -35,5 +35,5 @@ if (process.env.TRAVIS){
  }
  //write a version file
  -var versionFile = `export default ${JSON.stringify(version)};\n`;
  -fs.writeFileSync(resolve(__dirname, "../Tone/version.js"), versionFile);
  +var versionFile = `export const version = ${JSON.stringify(version)};\n`;
  +fs.writeFileSync(resolve(__dirname, "../Tone/version.ts"), versionFile);
  