Test usability for Go

[docktermj]

Write test programs or extended examples of how to use the Go SDK.
This is a test of usability of the Go SDK.
In general:

1. The use of the SDK feels "natural" in the Go environment. No surprises.
2. Parameters are easy to create.
3. Outputs are easy to use and parse
4. Error management is straight forward
5. No "side-effects" of calling methods
6. No "traps".
   1. Minimize/eliminate temporal coupling (init/destroy, open/close)

References

• https://github.com/senzing-garage/garage-roadmap/issues/8