class Sass::Engine

def initialize(template, options={})
  @options = DEFAULT_OPTIONS.merge(options.reject {|k, v| v.nil?})
  @template = template
  # Support both, because the docs said one and the other actually worked
  # for quite a long time.
  @options[:line_comments] ||= @options[:line_numbers]
  # Backwards compatibility
  @options[:property_syntax] ||= @options[:attribute_syntax]
  case @options[:property_syntax]
  when :alternate; @options[:property_syntax] = :new
  when :normal; @options[:property_syntax] = :old
  end
end