Updated installer to check that scp can be found
Updated installer to check that scp can be found

JamesForks/deployer,REBELinBLUE/deployer,REBELinBLUE/deployer,JamesForks/deployer,REBELinBLUE/deployer,JamesForks/deployer,JamesForks/deployer,REBELinBLUE/deployer