(MODULES-10120) enable simplecov; update to PDK 1.14.1; minor cleanups

[DavidS]

This PR was created using this script in stages running pdk update and committing individual changes in multiple iterations. Some manual fixes interspersed to reduce aberrations.

#! /usr/bin/ruby
require 'yaml'

contents = YAML.load(File.read(".sync.yml"))

contents[".gitlab-ci.yml"] = {'delete' => true}
contents["spec/spec_helper.rb"] ||= {}
contents["spec/spec_helper.rb"]['coverage_report'] = true

gitignore = contents[".gitignore"] ||= {}
gitignore["required"] ||= []
gitignore["required"] -= ["---.project"]
gitignore.delete("required") if gitignore["required"].empty?
contents.delete(".gitignore") if contents[".gitignore"].empty?

contents.delete("spec/default_facts.yml") if contents["spec/default_facts.yml"] == {"unmanaged" => true}

[".travis.yml", "appveyor.yml"].each do |f|
  contents[f] ||= {}
  if contents[f]["unmanaged"] != true && contents[f]["delete"] != true
    contents[f]["simplecov"] = true
  end
end

contents = Hash[contents.keys.sort{|a,b| a.upcase <=> b.upcase}.map{|k| [k, contents[k]]}]
File.open(".sync.yml", "w") { |file| file.write(contents.to_yaml(line_width: 200)) }