Per customer request, we have digitally signed certain open source software.  We do this as a convenience.  In signing the software, we are making no representations or warranties regarding the software, its content, or its integrity.  Section 2.5 of the Software License Agreement will continue to govern.  If you have any concerns regarding the integrity of the open source software, you should obtain a copy directly from its licensor.  We provide that information with our software.”
Johnson Controls 2015