Bukkit

Updated for and tested on 1.10.2! (It seems to work on 1.9+!)
A detailed config has been made as requested!
Fully automatic!
Multiworld compatible!
New seed list, so you can add maps without oceans!
Tons of bugs fixed!
Optimized code!
Reduced Nether generation, finding the Nether is very hard now and feels more rewarding!
Reduced amount of commands, easier to use!
And loads more!