do not install documentation for bundler gem
do not install documentation for bundler gem

vitorarins/Portus,mssola/Portus,rhoml/Portus,armbuilds/portus,armbuilds/portus,SUSE/Portus,krishnak9/Portus,mssola/Portus,vpereira/Portus,liubin/Portus,SUSE/Portus,kwk/Portus,krishnak9/Portus,rhoml/Portus,jloehel/Portus,thuongdinh/Portus,angry-tony/Portus-20170827,SUSE/Portus,armbuilds/portus,liubin/Portus,thuongdinh/Portus,jloehel/Portus,kwk/Portus,mssola/Portus,thuongdinh/Portus,morodin/Portus,angry-tony/Portus-20170827,morodin/Portus,bencevans/Portus,jloehel/Portus,SUSE/Portus,rhoml/Portus,angry-tony/Portus-20170827,vpereira/Portus,krishnak9/Portus,angry-tony/Portus-20170827,vitorarins/Portus,bencevans/Portus,bencevans/Portus,mssola/Portus,liubin/Portus,vpereira/Portus,vitorarins/Portus,krishnak9/Portus,morodin/Portus,kwk/Portus