(PUP-3568) Use puppet-lint v1 in module skeleton

The relative bit is necessary with puppet-lint v1 or it will fail if the
directory is not named correctly, which anyone doing development is
going to have. After I upgraded to puppet-lint v1, all of my travis-ci
builds started to fail and this is the fix.

These are all common situations that would fail

* Using Travis-ci.org

* `puppet module generate ghoneycutt-foo && cd ghoneycutt-foo && \
  rake lint`

* `git clone https://github.com/ghoneycutt/puppet-module-dnsclient.git \
  && cd puppet-module-dnsclient && rake lint`

lib/puppet/module_tool/skeleton/templates/generator/Gemfile

@@ -3,5 +3,5 @@ source 'https://rubygems.org'
 puppetversion = ENV.key?('PUPPET_VERSION') ? "= #{ENV['PUPPET_VERSION']}" : ['>= 3.3']
 gem 'puppet', puppetversion
 gem 'puppetlabs_spec_helper', '>= 0.1.0'
-gem 'puppet-lint', '>= 0.3.2'
+gem 'puppet-lint', '>= 1.0.0'
 gem 'facter', '>= 1.7.0'

lib/puppet/module_tool/skeleton/templates/generator/Rakefile

@@ -2,6 +2,7 @@ require 'rubygems'
 require 'puppetlabs_spec_helper/rake_tasks'
 require 'puppet-lint/tasks/puppet-lint'
 PuppetLint.configuration.send('disable_80chars')
+PuppetLint.configuration.relative = true
 PuppetLint.configuration.ignore_paths = ["spec/**/*.pp", "pkg/**/*.pp"]
 
 desc "Validate manifests, templates, and ruby files"