NOJIRA: Update note on configuring NexusConnector
NOJIRA: Update note on configuring NexusConnector

It is no longer necessary to edit the source code of the connector to
configure the Nexus address.

simonbates/nexus-demos,simonbates/nexus-demos,simonbates/nexus-examples,simonbates/nexus-examples,simonbates/nexus-demos,simonbates/nexus-demos