Use abort in SIGSEGV and SIGABRT handlers
Use abort in SIGSEGV and SIGABRT handlers

This should cause Mcserver to generate core dumps when it crashes.
Schwertspize/cuberite,nounoursheureux/MCServer,mmdk95/cuberite,linnemannr/MCServer,marvinkopf/cuberite,zackp30/cuberite,birkett/cuberite,SamOatesPlugins/cuberite,Haxi52/cuberite,mc-server/MCServer,mmdk95/cuberite,kevinr/cuberite,Schwertspize/cuberite,Schwertspize/cuberite,HelenaKitty/EbooMC,electromatter/cuberite,marvinkopf/cuberite,marvinkopf/cuberite,nounoursheureux/MCServer,marvinkopf/cuberite,Haxi52/cuberite,ionux/MCServer,HelenaKitty/EbooMC,guijun/MCServer,tonibm19/cuberite,Fighter19/cuberite,QUSpilPrgm/cuberite,zackp30/cuberite,Howaner/MCServer,mmdk95/cuberite,Tri125/MCServer,mjssw/cuberite,tonibm19/cuberite,Howaner/MCServer,johnsoch/cuberite,Frownigami1/cuberite,ionux/MCServer,nicodinh/cuberite,thetaeo/cuberite,tonibm19/cuberite,mjssw/cuberite,tonibm19/cuberite,jammet/MCServer,ionux/MCServer,nichwall/cuberite,ionux/MCServer,Frownigami1/cuberite,thetaeo/cuberite,birkett/cuberite,kevinr/cuberite,Altenius/cuberite,nicodinh/cuberite,Fighter19/cuberite,mmdk95/cuberite,guijun/MCServer,jammet/MCServer,Haxi52/cuberite,Howaner/MCServer,Howaner/MCServer,linnemannr/MCServer,nevercast/cuberite,marvinkopf/cuberite,thetaeo/cuberite,nicodinh/cuberite,QUSpilPrgm/cuberite,tonibm19/cuberite,johnsoch/cuberite,kevinr/cuberite,thetaeo/cuberite,linnemannr/MCServer,ionux/MCServer,johnsoch/cuberite,guijun/MCServer,nicodinh/cuberite,Schwertspize/cuberite,Altenius/cuberite,mc-server/MCServer,Fighter19/cuberite,nicodinh/cuberite,zackp30/cuberite,zackp30/cuberite,QUSpilPrgm/cuberite,bendl/cuberite,Altenius/cuberite,Haxi52/cuberite,bendl/cuberite,nichwall/cuberite,nichwall/cuberite,zackp30/cuberite,guijun/MCServer,kevinr/cuberite,mjssw/cuberite,Frownigami1/cuberite,QUSpilPrgm/cuberite,Tri125/MCServer,nevercast/cuberite,guijun/MCServer,nounoursheureux/MCServer,electromatter/cuberite,birkett/MCServer,nevercast/cuberite,SamOatesPlugins/cuberite,thetaeo/cuberite,Tri125/MCServer,linnemannr/MCServer,SamOatesPlugins/cuberite,birkett/MCServer,birkett/MCServer,mc-server/MCServer,mc-server/MCServer,tonibm19/cuberite,birkett/cuberite,linnemannr/MCServer,Frownigami1/cuberite,guijun/MCServer,mc-server/MCServer,nichwall/cuberite,birkett/MCServer,SamOatesPlugins/cuberite,marvinkopf/cuberite,nounoursheureux/MCServer,Schwertspize/cuberite,SamOatesPlugins/cuberite,Tri125/MCServer,Howaner/MCServer,mmdk95/cuberite,electromatter/cuberite,birkett/cuberite,nichwall/cuberite,mc-server/MCServer,Altenius/cuberite,mjssw/cuberite,birkett/MCServer,nevercast/cuberite,nicodinh/cuberite,nounoursheureux/MCServer,Tri125/MCServer,HelenaKitty/EbooMC,bendl/cuberite,nevercast/cuberite,mmdk95/cuberite,nevercast/cuberite,nounoursheureux/MCServer,Altenius/cuberite,bendl/cuberite,johnsoch/cuberite,linnemannr/MCServer,Tri125/MCServer,thetaeo/cuberite,mjssw/cuberite,jammet/MCServer,Fighter19/cuberite,Fighter19/cuberite,QUSpilPrgm/cuberite,ionux/MCServer,johnsoch/cuberite,HelenaKitty/EbooMC,electromatter/cuberite,HelenaKitty/EbooMC,kevinr/cuberite,Frownigami1/cuberite,jammet/MCServer,Haxi52/cuberite,electromatter/cuberite,nichwall/cuberite,birkett/cuberite,zackp30/cuberite,electromatter/cuberite,bendl/cuberite,birkett/MCServer,Haxi52/cuberite,Fighter19/cuberite,birkett/cuberite,Howaner/MCServer,jammet/MCServer,mjssw/cuberite,QUSpilPrgm/cuberite,kevinr/cuberite,jammet/MCServer