Anonymized replays - add back tracker events

[amartin916]

From a processing standpoint the tracker events allow the user to make heads or tails actions that happened inside the replay without building the game engine.

The events I would like to see added back in are NNet.Replay.Tracker.*

As far as I know there is no personal information or information that would allow something to back fill an account in the tracker events.

Stripping the init data for player information, portrait , and randomizing hotkey usage would be enough to make it very difficult to figure out the actual account.