Some tournament and match info are not displayed

[SimoneMezzaro]

Match:

• winner -> this info is present in the match object as winningTeam field
• team1 and team2 scores -> can be retrieved using /api/match/info

Tournament:

• starting date -> this is present in the tournament object as startDate, but only once the tournament reaches the SELECTING_CLASSES phase. Moreover it should show both the date and the time (ask Simone for more info)
• winner of the tournament/scoreboard -> at the moment there is no way to see the scoreboard after the tournament ends (it would be great to have it also during the tournament, but I think this is not mandatory). The scoreboard is present in tournament object as tournamentScores array

[FabioPatella]

solved in uiimprovements