def parse_pi_content(content)
      params = {}
      content.scan(CONTENT_PATTERN) do |name, quote, value|
        params[name] = value
      end
      params
    end
def parse_pi_content(content)
      params = {}
      content.scan(CONTENT_PATTERN) do |name, quote, value|
        params[name] = value
      end
      params
    end
Extract the first name="value" pair from content.
 Works with single quotes according to the constant
 CONTENT_PATTERN. Return a Hash.