Added ability to handle CentOS/RHEL systems.
Added ability to handle CentOS/RHEL systems.

sttts/marathon,pgkelley4/marathon,mesosphere/marathon,pugna0/marathon,guenter/marathon,sttts/marathon,cherrydocker/marathon-1,quamilek/marathon,sielaq/marathon,Caerostris/marathon,yp-engineering/marathon,hangyan/marathon,cgvarela/marathon,matsluni/marathon,14Zen/marathon,spacejam/marathon,HardikDR/marathon,guenter/marathon,rtward/marathon,natemurthy/marathon,natemurthy/marathon,manojlds/marathon,felixb/marathon,airbnb/marathon,hangyan/marathon,guenter/marathon,EasonYi/marathon,ramitsurana/marathon,cherrydocker/marathon-1,bsideup/marathon,rtward/marathon,mesosphere/marathon,rtward/marathon,drewrobb/marathon,spacejam/marathon,bobrik/marathon,quamilek/marathon,hangyan/marathon,sledigabel/marathon,SivagnanamCiena/marathon,Kosta-Github/marathon,sielaq/marathon,Kosta-Github/marathon,meln1k/marathon,bsideup/marathon,SivagnanamCiena/marathon,gsantovena/marathon,lelezi/marathon,sepiroth887/marathon,okuryu/marathon,vivekjuneja/marathon,MrMarvin/marathon,Caerostris/marathon,cherrydocker/marathon-1,c089/marathon,matsluni/marathon,ayouwei/marathon,meln1k/marathon,IanSaunders/marathon,guenter/marathon,gsantovena/marathon,murat-lacework/marathon,vivekjuneja/marathon,sledigabel/marathon,ramitsurana/marathon,janisz/marathon,HardikDR/marathon,mikejihbe/marathon,drewrobb/marathon,bobrik/marathon,titosand/marathon,EasonYi/marathon,drewrobb/marathon,14Zen/marathon,Caerostris/marathon,janisz/marathon,guenter/marathon,lelezi/marathon,lelezi/marathon,ss75710541/marathon,Caerostris/marathon,sepiroth887/marathon,IanSaunders/marathon,c089/marathon,mesosphere/marathon,janisz/marathon,bobrik/marathon,mikejihbe/marathon,sielaq/marathon,MrMarvin/marathon,timcharper/marathon,drewrobb/marathon,EasonYi/marathon,c089/marathon,felixb/marathon,spacejam/marathon,meln1k/marathon,murat-lacework/marathon,pgkelley4/marathon,MrMarvin/marathon,vivekjuneja/marathon,bobrik/marathon,sielaq/marathon,meln1k/marathon,sepiroth887/marathon,manojlds/marathon,cgvarela/marathon,gsantovena/marathon,murat-lacework/marathon,spacejam/marathon,timcharper/marathon,bsideup/marathon,HardikDR/marathon,felixb/marathon,ayouwei/marathon,pugna0/marathon,titosand/marathon,timcharper/marathon,felixb/marathon,14Zen/marathon,okuryu/marathon,sledigabel/marathon,c089/marathon,airbnb/marathon,janisz/marathon,matsluni/marathon,gsantovena/marathon,sttts/marathon,manojlds/marathon,Yhgenomics/marathon,SivagnanamCiena/marathon,sttts/marathon,ss75710541/marathon,14Zen/marathon,yp-engineering/marathon,meln1k/marathon,okuryu/marathon,ramitsurana/marathon,gsantovena/marathon,mesosphere/marathon,airbnb/marathon,ayouwei/marathon,cgvarela/marathon,natemurthy/marathon,ss75710541/marathon,Yhgenomics/marathon,mesosphere/marathon,quamilek/marathon,pugna0/marathon,airbnb/marathon,janisz/marathon,Caerostris/marathon,mikejihbe/marathon,Yhgenomics/marathon,IanSaunders/marathon