Re-tag 0.5.0 release to get travis changes
Re-tag 0.5.0 release to get travis changes

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