SA Rest stop data addition

[pscott-au]

Suggested tools etc:

• script to check the latest version and optionally retrieve the latest raw version of data in the various formats available (KML,GeoJSON,SHP,
• Analysis and review, usage notes, ambiguities, suggestions for source data refinement and clarification/improvement of related resources.
• load data into target storage endpoints ( MySQL, PostGreSQL )
• DB REST query service for selected platforms ( NodeJS, Perl, PHP )
• Reference front end starter implementation to demonstrate typical use case strategy