Wow, it’s been quite a while!
I have a new job that takes up much more of my time and as Messinet Secure Services has moved to Fedora 23, I’ve had to drop packaging support for Enterprise Linux. I don’t operate Enterprise Linux systems here so as the packaging differences between Fedora and Enterprise Linux became more complex, it became harder for me to produce and properly test packages.
So I’m sorry to say that I’m no longer building Enterprise Linux packages. Perhaps someone with more time can take up the task. The spec files, patches and tools are always available in the now renamed Fedora Linux RPM Repository.