Update style.css
Update style.css

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