Be consistent about Notary vs notary
Be consistent about Notary vs notary

Sorry, a bit OCD but it was getting to me :)

Signed-off-by: Adrian Mouat <780662b430e1ce10051387b16a1d29fd4d1123d2@gmail.com>

HuKeping/notary,docker/notary,docker/notary,jfrazelle/notary,docker/notary,endophage/notary,jfrazelle/notary,endophage/notary,endophage/notary,johnsandiford/notary,jfrazelle/notary,johnsandiford/notary,HuKeping/notary,HuKeping/notary,johnsandiford/notary