Allow online play with GOG

[Alerymin]

Problem description

I tried playing online a GOG game (Quake II Enhanced), but the game said my account failed to register.
I needed to use the GOG Galaxy launcher to play online and register my account properly (as normally needed by any online game on GOG)

Feature description

Launching the game with the parameters used by GOG Galaxy to play online and allow multiplayer

Alternatives

Installing the GOG Galaxy launcher and using game shortcuts made by it as "Play Online"

Additional information

It would be interesting to allow choosing to start the game online or offline

[imLinguin]

I'm currently developing a module for it. It's known as comet. It's almost ready, now it's a matter of more testing. Any feedback is greatly appreciated.

[Harmonia2Side]

Very glad to know this feature is in the works. Will see if I can do some testing, as well as adding some games I own that use this feature to the compatibility list