Added Q-Zandronum support in multiplayer mode - list of servers, connection to the server, launch servers, etc
Added the ability to automatically install Odamex/ZDaemon/Zandronum/Q_Zandronum ports when starting the game or server, adding doomport - programs are installed on the Doom Explorer working catalog, the "Ports" folder
Added the ability of checking, downloading, updating Odamex/Zdaemon/Zandronum/Q_zandronum: Options - Updates, Doom Explorer update settings are also moved there
Added the ability to load home page of the selected port
Added the name of the port to the serverinfo window
Added a window with an indicator for HTTP connections, with the ability to interrupt the process