HypersomniacLive: Sorry, did not check in time, but I see you managed to test it anyway.
If intentional, it renders the online0offline status of contacts completely useless when using GOG on a browser; the mixed state was annoying enough as it was. Now that I said this - wonder if those being logged in via a browser showed as online to those using the client.
I got impatient :P
And remembered I have a second account I could log into to check my online / offline status.
Yeah... I can only hope it might be a precursor to allowing you to set your online status manually... but who knows.
There might be a way around it with my script (I know the GOG API work uncovered some kind of online ping url) though