[h2]Online gaming stability update and server lag fixes[/h2]

• implemented data archive caching on server to prevent IO lags
  
• added new network data compression for initial packet
  
• reworked network connection keep alive
  
• fixed statistics ping deviation calculation overflow
  
• reworked match making api logging and error handling
  
• fixed players online notification crashes in case service unavailable
  
• start in acknowledge mode after connect
  
• set client network thread to highest priority to prevent starvation
  
• fixed missing network thread communication cache flushes
  
• removed unused US server regions from settings menu
  
• fixed network reconnect loop in case of high ping
  

• updated steamworks sdk to version 1.50
  
• fixed windowed mode launch setting with only height value
  
• fixed loading stall on flag image in spectator mode
  
• fixed in-game menu close with Esc-key