Add following through wormholes support

[sauktux]

Closes #3.

[sauktux]

I was thinking about pausing the follow thread while a seperate thread(The wormhole travel thread) does its thing, however, there is no pause functionality. As such, I had to just to leave it in a state of looping and checking.
Do you believe a better solution would be to stop the following thread completely and then attempt to start it again once the player has travelled through the wormhole?

[victorpopkov]

Ideally, we should change the behaviour of the current threads from less direct usage to the corresponding functionality in entities themselves, like entity tasks as Klei have originally intended. But at some point, I've just decided to leave everything as-is for some reason.

When it comes to your solution, I think everything should be fine if it works. I'll check later as soon as I will overcome my unwillingness to open the game.

[victorpopkov]

Force-pushed to:

• Rebase
• Resolve conflicts (just accepted your variant)

[victorpopkov]

You've mentioned in Slack about the "nitpicks" and have asked me to comment. So I saw this as a sign that you want to try fixing everything yourself, so I'll just review instead.

The only thing I've done: rebase to the latest develop, so that you could've CI to assist you. I've also resolved all the conflicts by just accepting your variant. Keep in mind, that your variant is outdated, as it doesn't include the merged #8.

When it comes to the business logic, I didn't test this feature yet, and I believe you are more qualified in this aspect than I am since you are the one who is implementing it. I trust you, so use whatever approach you think fits best.

[sauktux]

Force-pushed to squash several commits, which are doing the same thing: fixing StyLua and Luacheck issues.

[victorpopkov]

Force-pushed to:

• Add LDoc comments
• Apply code style guidelines since the beginning
• Squash some commits

[victorpopkov]

Well done! Everything works from my side. Have tested on dedicated server with 2 real players.