GEOMESA-72,224,225 Geomesa-tools

Refactor of Ingest command to support CSV/TSV files with WKT geometries.
Tools for export, explain, create, delete, and list features
I could assume that the extension on the file is the format ( do a split on the last .) that would reduce it to 6, and then I could also assume that the user already created the type on the table using the `create` command which would remove both `--spec` and `typeName`   leaving just 4 options, assuming I can grab everything I needed from the data store.