fixes #91: bug with nginx.conf generation
fixes #91: bug with nginx.conf generation

wujingke/shipyard,OnePaaS/shipyard,dockerclubgroup/shipyard,pugna0/shipyard,rbramwell/shipyard,beyondblog/shipyard,bkcsoft/shipyard,Lev09/shipyard,svdata/shipyard,scapewang/shipyard,zhoffice/shipyard,zhoffice/shipyard,eedevops/shipyard,daququ/shipyard,scapewang/shipyard,linecheng/shipyard,rockzeng/shipyard,iamjakob/shipyard,zhoffice/shipyard,rockzeng/shipyard,zhiwei55/shipyard,dockerclubgroup/shipyard,jsyinwenjun/shipyard,iamjakob/shipyard,tombee/shipyard,swege/shipyard,rbramwell/shipyard,jsyinwenjun/shipyard,LongTaiJun/DockerUI,vanloswang/shipyard,Dumbear/shipyard,dockerclubgroup/shipyard,tombee/shipyard,beyondblog/shipyard,chenrui2014/shipyard,zhiwei55/shipyard,bkcsoft/shipyard,daququ/shipyard,RustJason/shipyard,linecheng/shipyard,John-Lin/shipyard,ehazlett/shipyard,swege/shipyard,vanloswang/shipyard,RustJason/shipyard,svdata/shipyard,zhiwei55/shipyard,rockzeng/shipyard,LongTaiJun/DockerUI,daququ/shipyard,rchicoli/shipyard,leominov/shipyard,chenrui2014/shipyard,chenrui2014/shipyard,Lev09/shipyard,ehazlett/shipyard,daququ/shipyard,golang-lib/shipyard,svdata/shipyard,golang-lib/shipyard,rbramwell/shipyard,iamjakob/shipyard,beyondblog/shipyard,linecheng/shipyard,bkcsoft/shipyard,eedevops/shipyard,rockzeng/shipyard,RustJason/shipyard,wujingke/shipyard,chenrui2014/shipyard,golang-lib/shipyard,Dumbear/shipyard,scapewang/shipyard,swege/shipyard,rchicoli/shipyard,golang-lib/shipyard,rchicoli/shipyard,John-Lin/shipyard,pugna0/shipyard,tombee/shipyard,zhoffice/shipyard,bkcsoft/shipyard,pugna0/shipyard,zhiwei55/shipyard,Lev09/shipyard,leominov/shipyard,LongTaiJun/DockerUI,Lev09/shipyard,Dumbear/shipyard,rbramwell/shipyard,wujingke/shipyard,leominov/shipyard,OnePaaS/shipyard,vanloswang/shipyard,jsyinwenjun/shipyard,eedevops/shipyard,dockerclubgroup/shipyard,beyondblog/shipyard,OnePaaS/shipyard,Dumbear/shipyard,LongTaiJun/DockerUI,tombee/shipyard,ehazlett/shipyard,John-Lin/shipyard,scapewang/shipyard,pugna0/shipyard,rchicoli/shipyard,iamjakob/shipyard,OnePaaS/shipyard,leominov/shipyard,linecheng/shipyard,John-Lin/shipyard,jsyinwenjun/shipyard,svdata/shipyard,eedevops/shipyard,RustJason/shipyard,swege/shipyard,ehazlett/shipyard,leroy-chen/shipyard,wujingke/shipyard,vanloswang/shipyard,leroy-chen/shipyard,leroy-chen/shipyard,leroy-chen/shipyard