At first cut geowave examples should

• Show an easy way of programatically ingesting feature data from shape files and geojson
• Show an easy way of programatically ingesting geospatial data generated in code
• Show an easy way to programatically query data and export to a shape file and geojson
• Demonstrate how to ingest and query data using the mapreduce input/output formats
• Demonstrate how to ingest data for supported types using the ingest framework
  • This will likely be more in the supporting documentation as there is no code required
• Demonstrate how to write a new plugin for a simple format type

The documentation in the gh-pages branch should be updated to explain the above as well.