message: Fix build script for windows
diff: @@ -8,7 +8,8 @@ const webpack = require('webpack')
  utils.logClear()
  const tweego = path.resolve(utils.twineFolder, 'tweego')
  -if (!fs.existsSync(tweego)) {
  +
  +if (!fs.existsSync(tweego) && !fs.existsSync(`${tweego}.exe`)) {
  utils.logError('Cannot find path to tweego.')
  utils.logError('Perhaps tweego has not been downloaded.')
  utils.logError('Try running `yarn install-compiler` first.')
  