Added notes and links for two packages.
Added notes and links for two packages.

irushchyshyn/portingdb,ari3s/portingdb,fedora-python/portingdb,fedora-python/portingdb,ari3s/portingdb,irushchyshyn/portingdb,ari3s/portingdb,irushchyshyn/portingdb,irushchyshyn/portingdb,fedora-python/portingdb,ari3s/portingdb