Ubuntu 16.04 nox package
Ubuntu 16.04 nox package

- It seems that erlang-nox was removed in 16.04, this puts some logic
  around it to make sure it works

Signed-off-by: JJ Asghar <7323a5431d1c31072983a6a5bf23745b655ddf59@chef.io>

chef-cookbooks/erlang,opscode-cookbooks/erlang,dosyfier/erlang,opscode-cookbooks/erlang