add. method rebuild_unpacked_request to build a RequestMeta object from dictionary.
add. method rebuild_unpacked_request to build a RequestMeta object from dictionary.

wikimedia/user_metrics,rfaulkner/wikipedia_user_metrics,wikimedia/analytics-user-metrics,wikimedia/user_metrics,wikimedia/analytics-user-metrics,wikimedia/analytics-user-metrics,rfaulkner/wikipedia_user_metrics,rfaulkner/wikipedia_user_metrics,wikimedia/user_metrics