Reporting measurements to user

[melroy89]

After: #1 & #2 are completed. Give an overview to the user, via the command-line interface.

Ideally try to use off-the-shelf ASCII table generators to create an overview of all the relevant measurements and their post-processing calculations, all nicely presented to the user in the terminal output.

We might also want to show the processing during executing (eg. a percentage bar; [#### ] 40% ) or other UI improvements to make it feel & look professional.