# File lib/Borges/Utilities/Request.rb, line 13
  def parse_auth
    auths = headers['authorization']

    return if auths.nil?

    auth = auths.last # XXX doesn't allow for multiple auth headers

    if auth =~ /Basic/ then
      @username, @password = auth.split(' ').last.unpack('m')[0].split(':')
    end
  end