Fixed tall grass trying to be placed in cold biomes.
Fixed tall grass trying to be placed in cold biomes.

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