Specifies the location of the neo4j server.
Can be set in: global.cfg
By default this will be set to use the provided local neo4j DB. This can be set to point to a different neo4j DB. The setting requires both a host name and a port in the form:
The Default is to point to the local neo4j server, the default value of this may change in the future.
If the neo4j default port is changed to 17687: