Out messages API reformat started
EndGameEventIntroduced.
Winners shows
Player card combinations passed from EventManager to logined player connection.
In PlayerList getting players and some list properties needed to EventManager codded and tested.
Generating players JSON in PlayerList implemented.
getCards removed from Player
Completed TODO removed from PlayerList
Closed connections removing from ConnectionList when new event added.
Player properly serializes to JSON with cards.
Card properly serializes to JSON.
EndGameManager calculate winners and generates message to EventMessenger with HM<P, I> with players and prizes.