Change Centos rpms to point to centos hosted collections instead of softwarecollections.org
Change Centos rpms to point to centos hosted collections instead of softwarecollections.org

Signed-off-by: Ian Stewart-Binks <74eaf90e4cbc74c60ae6e7537fa752a4643b36f3@redhat.com>

bachp/sti-conan,openshift/sti-nodejs,hhorak/sti-nodejs,bucharest-gold/origin-s2i-nodejs,sdodson/sti-nodejs,hhorak/sti-nodejs,bachp/sti-conan,openshift/sti-nodejs,sdodson/sti-nodejs,mfojtik/sti-nodejs,mfojtik/sti-nodejs,ryanj/origin-s2i-nodejs,zeptosys/s2i-nodejs,ryanj/origin-s2i-nodejs,zeptosys/s2i-nodejs,bachp/sti-conan,bucharest-gold/origin-s2i-nodejs