It was only needed for the live demo.
+++ /dev/null
------BEGIN RSA PRIVATE KEY-----
-MIIBPQIBAAJBANNQC7sHwu9B33OIvC+hGIRXXQX3YAC1fWVmhUo/UMIzLTnCwqGN
-ZPtrWPRfCoLA+ltf+cElXlq+DPAbHLdINpcCAwEAAQJBAIsDe9QctQcFROUSrQqA
-ZkqZ1p6YMNYGj2nn2gQQRyaZphkw92cJOfO2Fco35rcrSMFPVVEUmds6oZX6uDNP
-SyECIQDv/F5mDHnhopFynlO2yccMIQ5e7B25Qd728TopHubnmQIhAOFp3AP9uzBt
-Q9H6zoHRHoHugU4RBnzH5sO39NqSyi2vAiEA6fc7vPfK15ybeog7C0iawwtzLD28
-GMHMcynozvAuo3kCIQCT5dkt5TUEuSxegaktFABoUA0XI6SWCrMmh3RoVRfCkQIh
-AK1nC9pyoManFdtDXSL6fdpaLz7gIlJwkz5hgPW43bwe
------END RSA PRIVATE KEY-----