Use official RPM repository instead of EPEL

[fsalum]

Would you mind update the module to use the official Erlang yum repository instead of epel ? I see R14 on epel and R16B03 in the official repo

https://www.erlang-solutions.com/downloads/download-erlang-otp

[garethr]

I wouldn't mind seeing this change but I don't use it with RedHat at the moment, but know lots of others do. I'd happily accept a pull request.

[fsalum]

let me investigate it a little bit more, I just found that the erlang rpm from the official site doesn't install on Amazon Linux but works on CentOS.. so it is not fully RHEL family compatible.

[smbambling]

I've put in the PR for move away from EPEL to use the erlang-solutions repo

#21

[jyaworski]

It looks like #21 is failing. I tried updating all of the gems, and it looks like puppet 3.8 fails on Syck. We may need to look at which versions of ruby/puppet are supported.

[smbambling]

I'll try to take a look tonight or early tomorrow eastern time