More README tweaks.
More README tweaks.

AtmosphereMessaging/Cumulus,rebase42/Anubus,KodrAus/Nimbus,NimbusAPI/Nimbus_v2,heinrichbreedt/Nimbus,KodrAus/Nimbus,stevescc/Nimbus,rebase42/Anubus,AtmosphereMessaging/Cumulus,heinrichbreedt/Nimbus,NimbusAPI/Nimbus,stevescc/Nimbus,sbalkum/Nimbus,sbalkum/Nimbus,NimbusAPI/Nimbus_v2,stevescc/Nimbus,KodrAus/Nimbus,NimbusAPI/Nimbus,AtmosphereMessaging/Cumulus,heinrichbreedt/Nimbus,sbalkum/Nimbus,NimbusAPI/Nimbus_v2,rebase42/Anubus