* Client-Side Metrics Include
* Wiki: https://tiny.amazon.com/cpso0wg6
* Needs to be included at the top of pages because it tracks latency--
* ue_t0 needs to be as close to body load as possible.
* - ue.tag maps to URLType dimension of OnlineQueryLog in PMET. Because we cannot add
* custome data to other dimensions in PMET through CSM, we are replicating it thrice to
* cover each store, page type, and the intersections of the two.
* - Whitelists are listed in the usage guide:
Warren Ellis and Mike Wolfer serve up the beginning of the third major story arc right here, and the magicians of Britain will never be the same! William Gravel has reformed the Minor Seven, Britain's occult detectives, exclusively from people like himself. But there are people who aren't going to be happy about that. And the new, young Minor Seven are pretty much on their own... it's never a dull day being Combat Magician William Gravel!