Release Changelog v0.48

[h3]Tactic mode[/h3]

• Activation of Tactic games (for the moment, games can only be created by admins and played by paying accounts);
  
• First calibration for testing Tactic mode;
  
• Minor in-game adaptation for Tactic mode.
  

[h3]Portal[/h3]

• Removal of victory point mentions in the lobby;
  
• Improved description display;
  
• Visual overhaul of the games in the lobby.
  

[h3]Bug fixes[/h3]

• Fixed dates in the event log;
  
• The map is now displayed in the same direction in the portal and in the game.