def remove_excludes
      return self if config[:excludes].nil?
      config[:excludes].map { |e| Dir["#{directory}/#{e}"] }.flatten.each do |e|
        FileUtils.remove_entry_secure e
      end
      self
    end
def remove_excludes
      return self if config[:excludes].nil?
      config[:excludes].map { |e| Dir["#{directory}/#{e}"] }.flatten.each do |e|
        FileUtils.remove_entry_secure e
      end
      self
    end
Remove all excludes defined by `config[:excludes]`.
 @return [Environment] the current environment instance