Task: Evaluate unit test items marked "TODO"

[jphickey]

A simple search shows the text "TODO" currently appears 162 times in the CF source code, almost all of which are in unit test. Future work items should be tracked in the issue list, not in the source code.

• If the intent is to actually do the work item, then there should be a github issue submitted to implement
• If it is determined that the work item is not necessary after all, then remove the TODO comment.

[jphickey]

Update - as of the current baseline, there are only 36 instances of "TODO" remaining and they are all in unit test code.