Make it clear the Minecraft Server this installs is in Alpha testing.

[AdenKoperczak]

Please add to the README or someplace obvious that the server installed is in Alpha.

I installed this several months ago and now I am running into issues with the server failing to save the world properly. Following the trail back, the server this script installs is from Minecraft.net. on Minecraft.net it is made clear that the server is in Alpha. I would not have installed the server (for what I was using it for) if I had known it was in Alpha.

[TheRemote]

Thanks, this has been added!