* update copyright symbols to unicode
* clean up version screen/copyright notice
* small change to make commands more similar
* update imports to appease isort
* fix test
* update one more file merged since PR was open
* Fixed error related to display_format in config file
Now _display_search_results tries to source the export arg from the
config file before dispaying search results.
* Add BDD test for original bug
* update unit test
Co-authored-by: Micah Jerome Ellison <micah.jerome.ellison@gmail.com>
Co-authored-by: Jonathan Wren <jonathan@nowandwren.com>