fix to-string for objects to support conversion back to JS attributes. Add acceess to underlying inventory for creature. Update root data.  Add synonyms to toString functoins.
remove old style tests from startup.
correct tostring for mission dialogue.
Clean up logging on inventory addition of objects.
Fix up game data JSON
migrate map object to "build" map in memory from supplied data file
remove redundant data files used during development and associated calls in map.
Note, calls from server to watcher for objects and missions still exist but return empty arrays at the moment.
fix up failing tests as a result of changes to JSON data
clean up player-creature dialogue around missions. Now reflects aggression/affinity and doens't overrun the dialogue array.
fix bug #128
fix failing kill tests after changes to wording