The fully functional annotator is hosted on http://annotator.pw/pose/
Today it is available only for logined users so feel free to contact me: dmitrybaranchuk@gmail.com. I will sign up a staff user for you and let you add new users and upload images for them.
git clone https://github.com/dbaranchuk/human-pose-annotator
cd human-pose-annotator
Delete the data from ./data and put your images there.
image_names_to_json.py creates data.json that includes the image names from ./data
python image_names_to_json.py
Open index.html in any browser.