Progress: Continue fixing iki_read (and eki_read).

Progress: Continue fixing iki_read (and eki_read).

This addresses some of the `--total` processing.
It looks like I had not completed a lot of that code.
Much of that is added back.

I also noticed that I need to keep tabs on the `--select` parameter.
I will need tests for this and I may have missed some logic cases.
My first objective is to just get the 0.6.x runtime tests to work in 0.7.x.
(Or, I need to fix the 0.6.x tests to be correct.)

The expected next steps:
- Review and address what is left for IKI Read that is incorrect.
- For anything identified in the 0.6.x runtime tests that is invalid shall be fixed in 0.6.x.
- Update the EKI Read with all of the changes from IKI Read.
- Make a copy of the IKI Read runtime tests and see how EKI Read passes or fails.
- Address unexpected failures.
- Fix the tests for expected failures, which would be relating to having multiple Vocabularies/Objects.
- Write all of the new runtime tests for EKI Read.
- Make sure everything all passes.
- I probably need to update the help and describe the order of operations for some parameters.