Node.js 6.9.5

[Stephen Gallagher]

Zuzana, I noticed you built Node.js 6.9.5 for Fedora 25 but not for EPEL 7. I'm
not bothering with EPEL 7 because there were no changes to Node itself in this
release, only to the bundled copy of OpenSSL which we sanitize from the tarball.

So, I don't think it's worth the effort of going through two weeks in Bodhi for
a release that has no changes. Agree?