added Loliserver support

[Sylensky]

This PR adds support for the more recent hybrid server type LoliServer.
I am not very happy with how releases or updates are handled.
Built jars are just available on a jenkins server which the lastSuccessfulBuild gets curled and used.

In advance iam not sure if all necessary changes are made so i would be thankful for a review/test.

[itzg]

Also adding a "setup only" test like this would be great:

https://github.com/itzg/docker-minecraft-server/tree/master/tests/setuponlytests/pufferfish

[Sylensky]

from my side it should be completed.

[itzg]

Sorry for the delay in merging this.

[itzg]

Looks like I'll need to remove the test since their site certificates are not fully legit:

https://github.com/itzg/docker-minecraft-server/runs/6149493187?check_suite_focus=true#step:8:63

End users will probably run into this too, but that's what the disclaimer is for.

[Scrumplex]

Looks like this server isn't a thing anymore. The GitHub page, as well as the JAR download seem to be gone.
See https://github.com/Loli-Server/LoliServer

[itzg]

Yep, zero repos. I was worried about the longevity of that one.

A PR to remove support would be great.

[Sylensky]

It moved to this repo here https://github.com/Luohuayu/CatServer with different branches for the versions.
Unfortunately i run currently low on time to create PR.