def database_info(dbname, options = {})
      version = options.fetch(:t, '-')
      get db_url(dbname, version) + "/", :Accept => 'application/edn'
    end
def database_info(dbname, options = {})
      version = options.fetch(:t, '-')
      get db_url(dbname, version) + "/", :Accept => 'application/edn'
    end
Options:
 * :t - Specifies version/time of db. Defaults to latest version