Be consistent
Be consistent

Ensure we do not forget about parts of the code that need to be fixed
when we will support more than 1 registry.

Signed-off-by: Flavio Castelli <d1035a58d87d0b7918844ad2fd699273faf2f5d5@suse.com>

vpereira/Portus,kwk/Portus,mssola/Portus,krishnak9/Portus,jloehel/Portus,mssola/Portus,vpereira/Portus,kwk/Portus,angry-tony/Portus-20170827,SUSE/Portus,SUSE/Portus,mssola/Portus,kwk/Portus,SUSE/Portus,mssola/Portus,SUSE/Portus,vpereira/Portus,krishnak9/Portus,angry-tony/Portus-20170827,angry-tony/Portus-20170827,angry-tony/Portus-20170827,jloehel/Portus,krishnak9/Portus,krishnak9/Portus,jloehel/Portus