ruby unneeded versioning

[glen]

somewhy ruby deps provider puts versioning, even if the installed paths 
are unversioned:


```

➔ rpm -qpl 
/home/users/glen/rpm/packages/RPMS/knife-backup-0.0.12-1.noarch.rpm
/usr/share/ruby/vendor_ruby/chef/knife/backup_export.rb
/usr/share/ruby/vendor_ruby/chef/knife/backup_restore.rb
/usr/share/ruby/vendor_ruby/knife-backup
/usr/share/ruby/vendor_ruby/knife-backup.rb
/usr/share/ruby/vendor_ruby/knife-backup/version.rb

➔ rpm -qp --requires 
/home/users/glen/rpm/packages/RPMS/knife-backup-0.0.12-1.noarch.rpm|grep 
ruby
ruby(abi) = 2.4

➔

```

i fixed this once, why it's back?

-- 
glen