cmd/bosun: Put the autogenerated graph footer on a new line
cmd/bosun: Put the autogenerated graph footer on a new line

fixes #1010

augporto/bosun,Skyscanner/bosun,bookingcom/bosun,shanemadden/bosun,noblehng/bosun,dieface/bosun,youngl98/bosun,cazacugmihai/bosun,CheRuisiBesares/bosun,dimamedvedev/bosun,TrentScholl/bosun,eMerzh/bosun,shanemadden/bosun,augporto/bosun,melifaro/bosun,azhurbilo/bosun,GROpenSourceDev/bosun,cyngn/bosun,noblehng/bosun,shanemadden/bosun,fisdap/bosun,jareksm/bosun,seekingalpha/bosun,dieface/bosun,csmith-palantir/bosun,seekingalpha/bosun,trigrass2/bosun,bookingcom/bosun,bosun-sharklasers/bosun,mathpl/bosun,trigrass2/bosun,csmith-palantir/bosun,Skyscanner/bosun,jareksm/bosun,gregdel/bosun,augporto/bosun,snowsnail/bosun,treejames/bosun,Skyscanner/bosun,leapar/bosun,csmith-palantir/bosun,noblehng/bosun,treejames/bosun,mhenderson-so/bosun,azhurbilo/bosun,augporto/bosun,TrentScholl/bosun,madhukarreddy/bosun,eMerzh/bosun,bosun-sharklasers/bosun,dimamedvedev/bosun,treejames/bosun,TrentScholl/bosun,leapar/bosun,bookingcom/bosun,youngl98/bosun,GROpenSourceDev/bosun,leapar/bosun,simnv/bosun,cyngn/bosun,snowsnail/bosun,GROpenSourceDev/bosun,mathpl/bosun,bridgewell/bosun,bosun-monitor/bosun,dimamedvedev/bosun,Skyscanner/bosun,objStorage/bosun,CheRuisiBesares/bosun,cazacugmihai/bosun,influxdb/bosun,trigrass2/bosun,bookingcom/bosun,fisdap/bosun,simnv/bosun,CheRuisiBesares/bosun,bosun-monitor/bosun,madhukarreddy/bosun,dieface/bosun,mnikhil-git/bosun,evgeny-potapov/bosun,dieface/bosun,seekingalpha/bosun,azhurbilo/bosun,influxdata/bosun,mnikhil-git/bosun,mehulkar/bosun,youngl98/bosun,eMerzh/bosun,alienth/bosun,youngl98/bosun,madhukarreddy/bosun,GROpenSourceDev/bosun,cyngn/bosun,briantist/bosun,influxdb/bosun,jareksm/bosun,azhurbilo/bosun,mehulkar/bosun,melifaro/bosun,bosun-sharklasers/bosun,mhenderson-so/bosun,dimamedvedev/bosun,bookingcom/bosun,objStorage/bosun,bosun-monitor/bosun,bridgewell/bosun,bosun-sharklasers/bosun,mhenderson-so/bosun,simnv/bosun,bridgewell/bosun,treejames/bosun,treejames/bosun,bookingcom/bosun,influxdb/bosun,treejames/bosun,dieface/bosun,melifaro/bosun,gregdel/bosun,TrentScholl/bosun,dimamedvedev/bosun,snowsnail/bosun,mehulkar/bosun,mnikhil-git/bosun,leapar/bosun,briantist/bosun,objStorage/bosun,dbirchak/bosun,youngl98/bosun,fisdap/bosun,trigrass2/bosun,objStorage/bosun,noblehng/bosun,influxdata/bosun,briantist/bosun,evgeny-potapov/bosun,fisdap/bosun,bridgewell/bosun,mnikhil-git/bosun,evgeny-potapov/bosun,cyngn/bosun,fisdap/bosun,azhurbilo/bosun,snowsnail/bosun,eMerzh/bosun,mehulkar/bosun,influxdata/bosun,briantist/bosun,GROpenSourceDev/bosun,cazacugmihai/bosun,CheRuisiBesares/bosun,simnv/bosun,dbirchak/bosun,mhenderson-so/bosun,bosun-monitor/bosun,noblehng/bosun,madhukarreddy/bosun,cazacugmihai/bosun,noblehng/bosun,influxdata/bosun,influxdb/bosun,jareksm/bosun,mathpl/bosun,CheRuisiBesares/bosun,csmith-palantir/bosun,eMerzh/bosun,madhukarreddy/bosun,dieface/bosun,seekingalpha/bosun,cazacugmihai/bosun,GROpenSourceDev/bosun,eMerzh/bosun,mhenderson-so/bosun,bridgewell/bosun,TrentScholl/bosun,dbirchak/bosun,azhurbilo/bosun,briantist/bosun,objStorage/bosun,alienth/bosun,dbirchak/bosun,dbirchak/bosun,bosun-sharklasers/bosun,melifaro/bosun,mathpl/bosun,influxdata/bosun,mnikhil-git/bosun,gregdel/bosun,youngl98/bosun,influxdb/bosun,dimamedvedev/bosun,alienth/bosun,Skyscanner/bosun,trigrass2/bosun,bosun-monitor/bosun,bosun-sharklasers/bosun,cazacugmihai/bosun,evgeny-potapov/bosun,snowsnail/bosun,augporto/bosun,CheRuisiBesares/bosun,simnv/bosun,seekingalpha/bosun,gregdel/bosun,shanemadden/bosun,leapar/bosun,gregdel/bosun,melifaro/bosun,cyngn/bosun,influxdb/bosun,mnikhil-git/bosun,csmith-palantir/bosun,simnv/bosun,csmith-palantir/bosun,fisdap/bosun,snowsnail/bosun,trigrass2/bosun,shanemadden/bosun,alienth/bosun,evgeny-potapov/bosun,madhukarreddy/bosun,shanemadden/bosun,TrentScholl/bosun,augporto/bosun,objStorage/bosun,evgeny-potapov/bosun,briantist/bosun,mathpl/bosun,alienth/bosun,cyngn/bosun,mathpl/bosun,gregdel/bosun,seekingalpha/bosun,mhenderson-so/bosun,Skyscanner/bosun,leapar/bosun,jareksm/bosun,mehulkar/bosun,mehulkar/bosun,alienth/bosun,dbirchak/bosun,influxdata/bosun,jareksm/bosun,bosun-monitor/bosun,melifaro/bosun,bridgewell/bosun