message: winpack_dldt: readme update
diff: @@ -402,7 +402,8 @@ class Builder:
  rm_one(os.path.join(package_opencv, item))
  with open(str(self.package_dir / 'README.md'), 'w') as f:
  - f.write('See licensing/copying statements in "build/etc/licenses"')
  + f.write('See licensing/copying statements in "build/etc/licenses"\n')
  + f.write('Wiki page: https://github.com/opencv/opencv/wiki/Intel%27s-Deep-Learning-Inference-Engine-backend\n')
  log.info('Package OpenCV sources - DONE')
  