Yii playground source code

Where can I download source code for Yii playground from eha.ee -> labs -> yiiplay (I can not post links) to run it locally

The link is http://www.eha.ee/labs/yiiplay

Note that this is not part of the Yii framework, and as it says there

You can try to contact the author (contact page) and ask him if he is willing to send you the source codeā€¦