Added the license file.
Added the license file.

This whole project is released into the public domain.

addlive/addlive-js-sdk-tutorials,cloudeolive/cloudeo-sdk-tutorials,cloudeolive/cloudeo-sdk-tutorials,addlive/addlive-js-sdk-tutorials,addlive/addlive-js-sdk-tutorials,addlive/addlive-js-sdk-tutorials