Feature: Host can be set in options.
Feature: The server instance, with .address() function etc is passed back on master(old: master=false worker=true, new: master=serverInstance, worker=false) - this only happens if you set options.returnInstance to true, otherwise it is 'classis style'.
Existing tests have been updated to manage async issues.
2 new tests (for the 2 new features) have been added.
Feature: Host can be set in options. Feature: The server instance, with .address() function etc is passed back on master(old: master=false worker=true, new: master=serverInstance, worker=false) - this only happens if you set options.returnInstance to true, otherwise it is 'classis style'. Existing tests have been updated to manage async issues. 2 new tests (for the 2 new features) have been added.