Fixed CheckerboardBiomeGen in negative coords.
Fixed CheckerboardBiomeGen in negative coords.

mjssw/cuberite,mc-server/MCServer,nounoursheureux/MCServer,guijun/MCServer,ionux/MCServer,johnsoch/cuberite,electromatter/cuberite,mjssw/cuberite,guijun/MCServer,jammet/MCServer,bendl/cuberite,mc-server/MCServer,kevinr/cuberite,Tri125/MCServer,thetaeo/cuberite,tonibm19/cuberite,guijun/MCServer,jammet/MCServer,linnemannr/MCServer,Fighter19/cuberite,HelenaKitty/EbooMC,nichwall/cuberite,linnemannr/MCServer,birkett/MCServer,bendl/cuberite,marvinkopf/cuberite,birkett/MCServer,SamOatesPlugins/cuberite,thetaeo/cuberite,bendl/cuberite,johnsoch/cuberite,birkett/cuberite,mjssw/cuberite,linnemannr/MCServer,kevinr/cuberite,guijun/MCServer,thetaeo/cuberite,nicodinh/cuberite,Fighter19/cuberite,Fighter19/cuberite,Fighter19/cuberite,Altenius/cuberite,Altenius/cuberite,electromatter/cuberite,QUSpilPrgm/cuberite,thetaeo/cuberite,zackp30/cuberite,nicodinh/cuberite,jammet/MCServer,mjssw/cuberite,bendl/cuberite,mmdk95/cuberite,ionux/MCServer,Fighter19/cuberite,Schwertspize/cuberite,Haxi52/cuberite,HelenaKitty/EbooMC,mjssw/cuberite,Howaner/MCServer,SamOatesPlugins/cuberite,marvinkopf/cuberite,nevercast/cuberite,thetaeo/cuberite,Frownigami1/cuberite,nounoursheureux/MCServer,kevinr/cuberite,nichwall/cuberite,jammet/MCServer,Haxi52/cuberite,zackp30/cuberite,Tri125/MCServer,mmdk95/cuberite,guijun/MCServer,electromatter/cuberite,mc-server/MCServer,nichwall/cuberite,birkett/MCServer,electromatter/cuberite,marvinkopf/cuberite,birkett/cuberite,Haxi52/cuberite,marvinkopf/cuberite,nevercast/cuberite,nichwall/cuberite,mmdk95/cuberite,guijun/MCServer,mc-server/MCServer,birkett/cuberite,nounoursheureux/MCServer,Frownigami1/cuberite,birkett/MCServer,Howaner/MCServer,marvinkopf/cuberite,nichwall/cuberite,HelenaKitty/EbooMC,Altenius/cuberite,Howaner/MCServer,nevercast/cuberite,johnsoch/cuberite,tonibm19/cuberite,zackp30/cuberite,MuhammadWang/MCServer,Altenius/cuberite,electromatter/cuberite,SamOatesPlugins/cuberite,nevercast/cuberite,Schwertspize/cuberite,Haxi52/cuberite,nicodinh/cuberite,Tri125/MCServer,Howaner/MCServer,Tri125/MCServer,QUSpilPrgm/cuberite,MuhammadWang/MCServer,mmdk95/cuberite,MuhammadWang/MCServer,nounoursheureux/MCServer,Howaner/MCServer,tonibm19/cuberite,bendl/cuberite,QUSpilPrgm/cuberite,nicodinh/cuberite,jammet/MCServer,mjssw/cuberite,birkett/MCServer,Schwertspize/cuberite,ionux/MCServer,MuhammadWang/MCServer,birkett/cuberite,johnsoch/cuberite,Haxi52/cuberite,tonibm19/cuberite,QUSpilPrgm/cuberite,Frownigami1/cuberite,linnemannr/MCServer,tonibm19/cuberite,nicodinh/cuberite,Fighter19/cuberite,nichwall/cuberite,Tri125/MCServer,SamOatesPlugins/cuberite,ionux/MCServer,ionux/MCServer,SamOatesPlugins/cuberite,nevercast/cuberite,Haxi52/cuberite,nicodinh/cuberite,HelenaKitty/EbooMC,birkett/MCServer,johnsoch/cuberite,mc-server/MCServer,birkett/cuberite,birkett/cuberite,linnemannr/MCServer,zackp30/cuberite,HelenaKitty/EbooMC,Tri125/MCServer,MuhammadWang/MCServer,Schwertspize/cuberite,QUSpilPrgm/cuberite,thetaeo/cuberite,nounoursheureux/MCServer,Howaner/MCServer,Schwertspize/cuberite,linnemannr/MCServer,mc-server/MCServer,electromatter/cuberite,Frownigami1/cuberite,QUSpilPrgm/cuberite,kevinr/cuberite,kevinr/cuberite,nounoursheureux/MCServer,jammet/MCServer,mmdk95/cuberite,zackp30/cuberite,mmdk95/cuberite,tonibm19/cuberite,marvinkopf/cuberite,zackp30/cuberite,Altenius/cuberite,kevinr/cuberite,nevercast/cuberite,Frownigami1/cuberite,ionux/MCServer